E-commerce platform purchase bargaining method and device, storage medium and program product

Abstract

The invention provides an e-commerce platform purchase bargaining method and device, a storage medium and a program product, and relates to the technical field of e-commerce. The method comprises the steps of initiating a purchase commodity quotation based on purchase demand information and quotation rounds sent by a purchase end and a commodity supply price sent by a supply end; receiving supply end confirmation information and a unit conversion proportion sent by the purchasing end; the supply end confirmation information is used for indicating the target supply end and the commodity transaction quotation; determining a commodity purchase quantity and a commodity transaction amount based on the unit conversion proportion, the planned purchase quantity and the commodity transaction quotation; based on the commodity purchase quantity and the commodity transaction amount, generating a commodity transaction announcement and sending the commodity transaction announcement to the target supply end; the problem that the purchase cost cannot be optimized due to the fact that online bargaining with merchants cannot be carried out can be solved. And the purchase cost is effectively reduced.

Description

Technical Field

[0001] The present invention relates to the field of e-commerce technology, and in particular to an e-commerce platform procurement bargaining method, device, storage medium and program product. Background Art

[0002] With the development of the Internet and e-commerce, online commodity trading has become an important part of the modern business model. It breaks the limitations of time and space through digital platforms, allowing consumers and suppliers to interact in real time and trade quickly. Online trading not only improves transaction efficiency and reduces costs, but also expands the market and promotes the development of the global economy. For enterprises, online commodity trading helps to improve competitiveness, expand market share, and provide a more flexible supply chain management method.

[0003] At present, the existing e-commerce platform procurement bargaining method is a passive procurement method based on demand matching supply, including: the purchaser searches for materials that meet the procurement needs from the goods released by the supplier and purchases them in a scattered manner.

[0004] However, in the existing e-commerce platform procurement bargaining method, when the purchase amount is large but does not meet the bidding conditions, the purchaser can only place orders through scattered purchases and cannot negotiate with merchants online. This makes the procurement process lack flexible price adjustment and dynamic competition, and cannot give full play to the market competition mechanism, resulting in the problem of inability to optimize procurement costs. Summary of the invention

[0005] In view of this, the embodiments of the present invention provide an e-commerce platform procurement bargaining method, device, storage medium and program product to eliminate or improve one or more defects in the prior art. It can solve the problem that it is impossible to conduct online bargaining with merchants, resulting in the inability to optimize procurement costs.

[0006] One aspect of the present invention provides an e-commerce platform procurement bargaining method, the method comprising the following steps:

[0007] Initiate a purchase quotation based on the purchase demand information and quotation round sent by the purchase side and the commodity supply price sent by the supply side;

[0008] In the first round of quotations, if the first round of quotations received from the purchaser are lower than the commodity supply price, a prompt message is generated and sent to the supplier; the prompt message is used to prompt the supplier to initiate a quotation;

[0009] In the mth round of quotations, if the received purchase-side quotation corresponding to the mth round is less than the purchase-side quotation corresponding to the m-1th round, a prompt message is generated and sent to the supply side, and m=m+1; wherein m is an integer greater than 1 and less than or equal to the quotation round;

[0010] When m is greater than the quotation round, the supplier confirmation information and unit conversion ratio sent by the purchase end are received; the supplier confirmation information is used to indicate the target supplier and the commodity transaction quotation;

[0011] Determine the purchase quantity and transaction amount of goods based on the unit conversion ratio, planned purchase quantity and commodity transaction quotation;

[0012] Based on the commodity purchase quantity and commodity transaction amount, a commodity transaction announcement is generated and sent to the target supply side.

[0013] In some embodiments of the present invention, the commodity purchase quantity and commodity transaction amount are calculated based on the unit conversion ratio, the planned purchase quantity and the commodity transaction quotation, including:

[0014] Multiply the unit conversion ratio by the planned purchase quantity to obtain the converted commodity quantity;

[0015] Send the planned purchase data to the purchasing end, so that after receiving the converted commodity quantity, the purchasing end adjusts the converted commodity quantity, obtains the actual commodity quantity and returns it;

[0016] When the actual quantity of goods is received, the actual quantity of goods is divided by the transaction price of the goods to obtain the purchase quantity of the goods;

[0017] Divide the commodity transaction price by the commodity transaction price to obtain the converted commodity unit price;

[0018] Multiply the converted commodity unit price by the commodity purchase quantity to obtain the commodity transaction amount.

[0019] In some embodiments of the present invention, the purchase demand information includes a planned purchase quantity corresponding to at least one purchase end; when the number of purchase ends is at least 2, the planned purchase quantity and the commodity transaction quotation are calculated to obtain the commodity purchase quantity and the commodity transaction amount, and further includes:

[0020] The commodity purchase quantity corresponding to each purchasing end and the commodity transaction amount corresponding to each purchasing end are calculated respectively; the converted commodity quantity includes the sum of the converted commodity quantities corresponding to each purchasing end; the actual commodity quantity includes the sum of the actual commodity quantities corresponding to each purchasing end; the commodity purchase quantity includes the sum of the commodity purchase quantities corresponding to each purchasing end; the commodity transaction amount includes the sum of the commodity transaction amounts corresponding to each purchasing end.

[0021] In some embodiments of the present invention, the purchase demand information further includes purchase terminal information corresponding to at least one purchase terminal, and the purchase terminal information corresponding to different purchase terminals may be the same or different;

[0022] After determining the purchase quantity and transaction amount of goods based on the unit conversion ratio, planned purchase quantity and commodity transaction quotation, it also includes:

[0023] Generate a commodity purchase order based on the purchaser information, the supplier information corresponding to the target supplier, the commodity purchase quantity and the commodity transaction amount;

[0024] Send the commodity purchase order to the purchasing end, so that the purchasing end can review the commodity purchase order after receiving it, obtain the review result and return it;

[0025] When the received audit result indicates that the commodity purchase order is valid, the commodity purchase order is sent to the target supplier.

[0026] In some embodiments of the present invention, after sending the commodity purchase order to the target supplier, it also includes: after a preset period of time, if no feedback result returned by the target supplier is received, confirming that the commodity purchase order is effective.

[0027] In some embodiments of the present invention, based on the purchase demand information sent by the purchase end, the quotation round and the commodity supply price sent by the supply end, before initiating the purchase commodity quotation, the following is further included:

[0028] Generate a procurement notice based on the release period corresponding to the procurement demand information, and publish the procurement notice within the release period;

[0029] Receive a commodity supply price sent by at least one supplier within a publishing period.

[0030] In some embodiments of the present invention, publishing a procurement announcement within a publishing period includes:

[0031] Send the procurement notice to the procurement end, so that the procurement end can review the procurement notice after receiving it, obtain the review result and return it;

[0032] When the received audit result indicates that the procurement announcement is valid, the procurement announcement is published to at least one supplier.

[0033] Another aspect of the present invention provides an online commodity trading device, including a processor, a memory, and a computer program / instruction stored in the memory, the processor is used to execute the computer program / instruction, and when the computer program / instruction is executed, the device implements the steps of the aforementioned e-commerce platform procurement bargaining method.

[0034] Another aspect of the present invention provides a computer-readable storage medium having a computer program / instruction stored thereon, which, when executed by a processor, implements the steps of the aforementioned e-commerce platform procurement bargaining method.

[0035] Another aspect of the present invention provides a computer program product, including a computer program / instruction, which, when executed by a processor, implements the steps of the aforementioned e-commerce platform procurement bargaining method.

[0036] The e-commerce platform procurement bargaining method and device of the present invention can solve the problem that it is impossible to conduct online bargaining with merchants, resulting in the inability to optimize procurement costs; by introducing a multi-round quotation mechanism and a supply-side prompt function, the system can realize online bargaining and dynamically adjust prices; it solves the problem that online bargaining was originally impossible; at the same time, in each round of quotation, when the purchase-side quotation is lower than the supply price, the system will generate prompt information in time, prompting the supply side to adjust the quotation, thereby increasing the competitiveness and flexibility of the supplier's quotation. As the quotation rounds progress, the purchase side and the supply side can gradually optimize the price in the interaction, ensure that the procurement cost is reasonably controlled and maximize market competition, and effectively reduce the procurement cost.

[0037] In addition, the proactive procurement method of matching supply with demand can establish a corresponding relationship between procurement demand and merchant materials, avoid irrelevant or inappropriate goods from being included in quotations, reduce the time for information screening and comparison, and improve the efficiency of the procurement process.

[0038] In addition, by accurately converting the quantity and price of goods, the procurement process is optimized and the accuracy of procurement decisions is improved. By adjusting the relationship between the actual quantity of goods and the transaction quotation, the calculation error caused by inconsistent measurement units is reduced. At the same time, cross-category bargaining and cost-saving rate calculation are realized to improve supply chain efficiency.

[0039] In addition, the procurement demand information includes procurement end information corresponding to at least one procurement end. The procurement end information corresponding to different procurement ends may be the same or different. It supports batch generation of multiple orders at one time to meet the requirements of delivery to multiple addresses, realize centralized procurement and distributed supply, and further improve procurement efficiency.

[0040] Additional advantages, purposes, and features of the present invention will be described in part in the following description, and will become apparent to those skilled in the art after studying the following, or may be learned from the practice of the present invention. The purposes and other advantages of the present invention may be achieved and obtained by the structures specifically indicated in the specification and the accompanying drawings.

[0041] Those skilled in the art will appreciate that the objectives and advantages that can be achieved with the present invention are not limited to the above specific description, and the above and other objectives that can be achieved by the present invention will be more clearly understood from the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] The drawings described herein are used to provide a further understanding of the present invention, constitute a part of the present application, and do not constitute a limitation of the present invention. In the drawings:

[0043] Figure 1 A flowchart of a method for bargaining for purchases on an e-commerce platform provided by an embodiment of the present invention.

[0044] Figure 2 A flowchart of a method for bargaining for purchases on an e-commerce platform provided in accordance with another embodiment of the present invention. DETAILED DESCRIPTION

[0045] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the embodiments and the accompanying drawings. Here, the illustrative embodiments of the present invention and their descriptions are used to explain the present invention, but are not intended to limit the present invention.

[0046] It should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only structures and / or processing steps closely related to the solutions according to the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0047] It should be emphasized that the term “include / comprises” when used herein refers to the presence of features, elements, steps or components, but does not exclude the presence or addition of one or more other features, elements, steps or components.

[0048] It should also be noted that, unless otherwise specified, the term “connection” herein may refer not only to a direct connection but also to an indirect connection involving an intermediate.

[0049] Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the accompanying drawings, the same reference numerals represent the same or similar components, or the same or similar steps.

[0050] The following is a detailed introduction to the e-commerce platform procurement bargaining method provided by this application.

[0051] Optionally, the execution subject of each embodiment in the present application may be an electronic device, which may be a terminal such as a computer, a mobile phone, a tablet computer, a personal computer, or a server. This embodiment does not limit the implementation method of the electronic device.

[0052] like Figure 1 As shown, an embodiment of the present application provides an e-commerce platform purchasing bargaining method, the method at least includes steps S101 to S106:

[0053] Step S101, initiating a purchase commodity quotation based on the purchase demand information and quotation round sent by the purchase end and the commodity supply price sent by the supply end.

[0054] In some embodiments of the present invention, the purchasing end refers to a party that needs to purchase goods or services and conducts multiple rounds of quotations with at least one supplier in accordance with the quotation rounds. After the purchaser logs into the procurement system using the purchasing end device, a new procurement project is created in the bulk procurement area of ​​the procurement system, and the procurement demand information is filled in and uploaded. The bulk procurement area is a purchase order with a single purchase amount of or above the preset amount and a purchase quantity of or above the preset number of goods, providing full-process project management and volume trading services.

[0055] Among them, the procurement demand information includes the product name, planned procurement quantity and product specifications of the goods being purchased, as well as the purchaser's corresponding purchaser name, contact person, contact number and other information.

[0056] In actual implementation, the purchase demand information may also include a quotation review method, wherein the quotation review method refers to a method by which the purchase end evaluates, compares and screens various quotations based on the quotations received from the supply end during the quotation process for purchasing commodities.

[0057] After receiving the purchase demand information submitted by the purchaser, it is also necessary to determine the supply side that can participate in multiple rounds of bidding and the commodity supply price of the purchased goods provided by each supply side. Based on this, before initiating multiple rounds of bidding, it is also necessary to generate a procurement announcement based on the purchase demand information submitted by the purchaser and publish it within the release period. During the release period, receive the registration of the supply side and the commodity purchase price provided by each supply side.

[0058] Specifically, based on the purchase demand information sent by the purchasing end, the quotation round and the commodity supply price sent by the supply end, before initiating a purchase commodity quotation round, it also includes: generating a purchase announcement based on the publication period corresponding to the purchase demand information, and publishing the purchase announcement within the publication period; receiving the commodity supply price sent by at least one supplier within the publication period.

[0059] Among them, publishing the procurement announcement within the publication period includes: sending the procurement announcement to the procurement end, so that the procurement end reviews the procurement announcement after receiving the procurement announcement, obtains the review result and returns it; when the received review result indicates that the procurement announcement is valid, the procurement announcement is published to at least one supply end.

[0060] During the release period of the procurement announcement, suppliers who have settled in the procurement system shall register with qualified products on the shelves according to the requirements of the procurement announcement for the purchased goods or services. After the registration deadline, the procurement organization will review the qualifications of the registered suppliers and the submitted product information to determine the qualified suppliers who will participate in the quotation of the purchased goods.

[0061] Step S102: In the first round of bidding, if the first round of bidding received from the purchaser is less than the commodity supply price, a prompt message is generated and sent to the supplyer. The prompt message is used to prompt the supplyer to initiate a bid.

[0062] After the registration deadline, in the first round of bidding, the purchaser initiates the bidding. The first round of bidding should be lower than the commodity supply price sent by the supply side, and the subsequent bidding shall not be higher than the previous bidding until the bidding round is completed. In the case that the first round of bidding initiated by the purchaser is greater than the commodity supply price, a prompt message is generated and sent to the purchaser. At this time, the prompt message is used to prompt the purchaser to re-quote. The prompt message includes a procurement system prompt message, a text message prompt message, or an email prompt message. This embodiment does not limit the implementation method of the prompt message.

[0063] In order to avoid the supplier or the purchaser from endlessly modifying or delaying the submission of quotations, which would affect the decision-making process, a quotation time needs to be set for each round of quotations in the process of purchasing goods, to ensure timely acquisition of the required goods or services, improve the timeliness and transparency of procurement decisions, and help control the procurement cycle. At the same time, in each round of quotations, before the quotation time expires, the procurement system does not display the quotation amount of the current round.

[0064] In some embodiments of the present invention, the quotation durations corresponding to different rounds are the same or different. Accordingly, the prompt information is also used to prompt the purchaser and the supplier of the quotation time.

[0065] In the first round of quotations, when the corresponding quotation time on the purchasing side expires and no quotation from the first round of purchasing side is received, the commodity supply price provided by the supply side will be determined as the final quotation.

[0066] Accordingly, the supplier shall log in to the procurement system to make a quotation before the quotation deadline. After the first round of quotations is completed, the procurement system will display the highest reduction in the current quotation for reference by the purchasers and suppliers participating in the quotation for subsequent quotations.

[0067] When the corresponding quotation time on the supply side expires and no quotation is received from the supply side, the first round of quotation from the purchasing side will be determined as the final quotation.

[0068] Step S103, in the mth round of quotation, when the received purchase-side quotation corresponding to the mth round is less than the purchase-side quotation corresponding to the m-1th round, generate a prompt message and send it to the supply side, let m=m+1; wherein m is an integer greater than 1 and less than or equal to the quotation round.

[0069] In the quotation process other than the first round of quotation, the purchaser's quotation in each round is less than that in the previous round; when the purchaser's quotation in the current round is greater than that in the previous round, a prompt message is generated and sent to the purchaser. At this time, the prompt message is also used to prompt the purchaser to re-quote.

[0070] Accordingly, when the supply-side quotation in the current round is greater than the supply-side quotation in the previous round, a prompt message is generated and sent to the supply side. At this time, the prompt message is also used to prompt the supply side to re-quote.

[0071] Step S104, when m is greater than the quotation round, receiving the supply side confirmation information and unit conversion ratio sent by the purchase side; the supply side confirmation information is used to indicate the target supply side and the commodity transaction quotation.

[0072] When m is greater than the quotation round, that is, the purchaser's quotation is completed, the purchaser will review the final quotations of each supplier, and after completing the internal decision-making process, determine the target supplier as the transaction merchant among the suppliers, and upload the supplier's confirmation information and unit conversion ratio to the procurement system. The procurement system calculates the final purchase quantity and commodity transaction amount based on the unit conversion ratio.

[0073] Step S105, determining the commodity purchase quantity and commodity transaction amount based on the unit conversion ratio, the planned purchase quantity and the commodity transaction quotation.

[0074] Specifically, based on the unit conversion ratio, the planned purchase quantity and the commodity transaction quotation, the commodity purchase quantity and the commodity transaction amount are calculated, which at least includes steps S1101 to S1104:

[0075] Step S1101, multiply the unit conversion ratio by the planned purchase quantity to obtain the converted commodity quantity.

[0076] Specifically, the converted commodity quantity can be expressed by the following formula:

[0077] x′ i =x i ×p

[0078] In the formula, x i is the planned purchase quantity of purchasing end i; p represents the unit conversion ratio; x′ i Indicates the converted product quantity.

[0079] Step S1102, sending the planned purchase data to the purchasing end, so that after receiving the converted commodity quantity, the purchasing end adjusts the converted commodity quantity, obtains the actual commodity quantity and returns it.

[0080] Step S1103, when the actual quantity of goods is received, the actual quantity of goods is divided by the transaction price of the goods to obtain the purchase quantity of the goods.

[0081] Specifically, the quantity of goods purchased can be expressed by the following formula:

[0082] y i =x″ i ,÷m

[0083] In the formula, y i Indicates the quantity of goods purchased; x″ i represents the actual quantity of goods; m represents the transaction price of the goods.

[0084] Step S1104, dividing the commodity transaction price by the unit conversion ratio to obtain the converted commodity unit price.

[0085] Specifically, the converted commodity unit price can be expressed by the following formula:

[0086] m′=m÷p

[0087] In the formula, m′ represents the converted unit price of the commodity; m represents the transaction price of the commodity; and p represents the unit conversion ratio.

[0088] Step S1105, multiplying the converted commodity unit price by the actual commodity quantity to obtain the commodity transaction amount.

[0089] Specifically, the commodity transaction amount can be expressed by the following formula:

[0090] m i =x″ i ÷m′

[0091] In the formula, x″ i represents the actual quantity of goods; m′ represents the converted unit price of goods; m i Indicates the transaction amount of the product.

[0092] In actual implementation, there is a possibility that multiple purchasing parties jointly provide the purchasing demand information corresponding to the same purchasing commodity. In this case, the purchasing demand information includes the commodity name of the purchasing commodity, the planned purchase quantity and commodity specifications corresponding to each purchasing party, and the purchaser name, contact person, contact number and other information corresponding to each purchasing party. The purchasing demand information also includes the purchasing party information corresponding to at least one purchasing party, and the purchasing party information corresponding to different purchasing parties may be the same or different.

[0093] When the number of purchasing ends corresponding to the purchasing demand information is at least 2, the planned purchase quantity and the commodity transaction quotation are used to calculate the commodity purchase quantity and the commodity transaction amount, which also includes: separately calculating the commodity purchase quantity corresponding to each purchasing end and the commodity transaction amount corresponding to each purchasing end; the converted commodity quantity includes the sum of the converted commodity quantities corresponding to each purchasing end; the actual commodity quantity includes the sum of the actual commodity quantities corresponding to each purchasing end; the commodity purchase quantity includes the sum of the commodity purchase quantities corresponding to each purchasing end; the commodity transaction amount includes the sum of the commodity transaction amounts corresponding to each purchasing end.

[0094] The converted commodity quantity includes the sum of the converted commodity quantities corresponding to each purchasing end, which can be expressed by the following formula:

[0095]

[0096] In the formula, x′ i represents the converted commodity quantity corresponding to the i-th purchasing end; n represents the number of purchasing ends; X1 represents the sum of the converted commodity quantities corresponding to each purchasing end.

[0097] The actual quantity of goods includes the sum of the actual quantity of goods corresponding to each purchasing end, which can be expressed by the following formula:

[0098]

[0099] In the formula, x″ i represents the actual quantity of goods corresponding to the i-th purchasing end; n represents the number of purchasing ends; X2 represents the sum of the actual quantity of goods corresponding to each purchasing end.

[0100] The commodity purchase quantity includes the sum of the commodity purchase quantities corresponding to each purchasing end, which can be expressed by the following formula:

[0101]

[0102] In the formula, y i represents the purchase quantity of goods corresponding to the i-th purchasing end; n represents the number of purchasing ends; Y represents the sum of the purchase quantities of goods corresponding to each purchasing end.

[0103] The commodity transaction amount includes the sum of the commodity transaction amounts corresponding to each purchasing end, which can be expressed by the following formula:

[0104]

[0105] In the formula, m i represents the commodity transaction amount corresponding to the i-th purchasing end; n represents the number of purchasing ends; S represents the sum of the commodity transaction amounts corresponding to each purchasing end.

[0106] Step S106, based on the commodity purchase quantity and commodity transaction amount, generate a commodity transaction announcement and send it to the target supply end.

[0107] In some embodiments of the present invention, the commodity transaction announcement also includes decision information filled in by the purchasing end in the purchasing system, including information such as the decision-making subject, decision-making time, and decision-making reasons, wherein the decision-making subject refers to the person or organization that makes the purchasing decision; the decision-making time refers to the specific date and time when the purchasing decision is made; and the decision reason refers to the basis or considerations on which the purchasing subject makes the decision when selecting the target supplier.

[0108] After the procurement project is concluded, the procurement system automatically generates a commodity purchase order. The order will take effect after the procurement side supplements the necessary information such as the consignee and reviews it.

[0109] Specifically, after a commodity transaction announcement is generated based on the commodity purchase quantity and the commodity transaction amount and sent to the target supplier, it also includes: generating a commodity purchase order based on the purchasing side information, the supply side information corresponding to the target supplier, the commodity purchase quantity and the commodity transaction amount; sending the commodity purchase order to the purchasing side, so that the purchasing side reviews the commodity purchase order after receiving the commodity purchase order, obtains the review result and returns it; when the received review result indicates that the commodity purchase order is valid, the commodity purchase order is sent to the target supplier.

[0110] After receiving the commodity transaction announcement, the target supplier shall provide feedback on the results within the specified time. If no feedback is provided within the deadline, it will be deemed as consent.

[0111] Specifically, after sending the commodity purchase order to the target supplier, it also includes: after a preset period of time, if no feedback result returned by the target supplier is received, confirming that the commodity purchase order is effective.

[0112] After receiving the commodity purchase order, the target supplier will fulfill the effective commodity purchase order according to the transaction results and organize the commodity distribution in accordance with the logistics rules.

[0113] In summary, the e-commerce platform procurement bargaining method provided by the embodiment of the present invention initiates a procurement commodity quotation based on the procurement demand information, quotation round and commodity supply price sent by the procurement end; in the first round of quotation, when the first round of procurement end quotation received is less than the commodity supply price, a prompt message is generated and sent to the supply end; the prompt message is used to prompt the supply end to initiate a quotation; in the mth round of quotation, when the procurement end quotation corresponding to the mth round received is less than the procurement end quotation corresponding to the m-1th round, a prompt message is generated and sent to the supply end, and m=m+1 is set; wherein m is an integer greater than 1 and less than or equal to the quotation round; when m is greater than the quotation round, the supply end confirmation information and unit exchange rate sent by the procurement end are received. The system can calculate the ratio of the purchase price, confirm the information of the supply side, and indicate the target supply side and the quotation of the commodity transaction. Based on the unit conversion ratio, the planned purchase quantity and the commodity transaction quotation, determine the commodity purchase quantity and the commodity transaction amount. Based on the commodity purchase quantity and the commodity transaction amount, generate a commodity transaction announcement and send it to the target supply side. It can solve the problem that the purchase cost cannot be optimized due to the inability to conduct online bargaining with merchants. By introducing a multi-round quotation mechanism and a supply-side prompt function, the system can realize online bargaining and dynamically adjust the price. It solves the problem that online bargaining was originally impossible. At the same time, in each round of quotation, when the purchase side's quotation is lower than the supply price, the system will generate prompt information in time to prompt the supply side to adjust the quotation, thereby increasing the competitiveness and flexibility of the supplier's quotation. As the quotation rounds progress, the purchase side and the supply side can gradually optimize the price in the interaction, ensure that the procurement cost is reasonably controlled and maximize the market competition, and effectively reduce the procurement cost.

[0114] In addition, the proactive procurement method of matching supply with demand can establish a corresponding relationship between procurement demand and merchant materials, avoid irrelevant or inappropriate goods from being included in quotations, reduce the time for information screening and comparison, and improve the efficiency of the procurement process.

[0115] In addition, by accurately converting the quantity and price of goods, the procurement process is optimized and the accuracy of procurement decisions is improved. By adjusting the relationship between the actual quantity of goods and the transaction quotation, the calculation error caused by inconsistent measurement units is reduced. At the same time, cross-category bargaining and cost-saving rate calculation are realized to improve supply chain efficiency.

[0116] In addition, the procurement demand information includes procurement end information corresponding to at least one procurement end. The procurement end information corresponding to different procurement ends may be the same or different. It supports batch generation of multiple orders at one time to meet the requirements of delivery to multiple addresses, realize centralized procurement and distributed supply, and further improve procurement efficiency.

[0117] The following is another example of an e-commerce platform purchasing bargaining method provided by this application. Figure 2As shown, an embodiment of the present application provides an e-commerce platform purchasing bargaining method, which at least includes steps S201 to S215:

[0118] Step S201, creating a new procurement project and a corresponding procurement announcement in the procurement system through the procurement end.

[0119] Step S202: When the procurement project passes the review, the procurement notice is sent to the supply side through the procurement side.

[0120] Step S203, receiving and checking the procurement notice through the supply side.

[0121] Step S204, the registration information is sent to the purchasing end through the supply end, and the registration information includes the supply price of the goods.

[0122] Step S205, the purchase end receives and reviews the registration information of the supply end, and determines the supply end that participates in the quotation of the purchased goods.

[0123] Step S206, the purchasing end initiates a quotation for purchasing goods according to the quotation round, and sends the purchasing end quotations in sequence.

[0124] Step S207, receiving the purchaser's quotation through the supply side, participating in the purchase of commodity quotations, and sending commodity quotations in sequence according to the quotation rounds.

[0125] Step S208, receiving quotations from suppliers through the purchasing end, and determining a target supplier from among the suppliers when the current round is the last round.

[0126] Step S209, determining the unit conversion ratio through the purchasing end, and based on the unit conversion ratio, determining the converted commodity transaction quantity and commodity transaction amount.

[0127] Step S210, sending the commodity transaction quantity and commodity transaction amount to the target supply end through the purchasing end.

[0128] Step S211, receiving the commodity transaction quantity and commodity transaction amount through the target supplier, and returning confirmation information.

[0129] Step S212, when confirmation information is received, a commodity transaction announcement is generated and reviewed by the purchasing end; when no confirmation information is received, step S205 is executed.

[0130] Step S213, if the audit is passed, the commodity transaction announcement is sent to the target supply end through the purchase end. If the audit is not passed, the step of generating and auditing the commodity transaction announcement through the purchase end is performed.

[0131] Step S214: Generate and review a commodity purchase order through the purchasing end.

[0132] Step S215, if the review is passed, the commodity purchase order is sent to the target supply end through the purchasing end; if the review is not passed, execute step S214.

[0133] In summary, the e-commerce platform procurement bargaining method provided by the embodiment of the present invention can realize online bargaining and dynamically adjust prices by introducing a multi-round quotation mechanism and a supply-side prompt function; it solves the problem that online bargaining was originally impossible; at the same time, in each round of quotation, when the purchase-side quotation is lower than the supply price, the system will generate prompt information in time to prompt the supply-side to adjust the quotation, thereby increasing the competitiveness and flexibility of the supplier's quotation. As the quotation rounds progress, the purchase side and the supply side can gradually optimize the price in the interaction, ensure that the procurement cost is reasonably controlled and maximize market competition, and effectively reduce the procurement cost.

[0134] Corresponding to the above method, the present invention also provides an online commodity trading device, which includes a computer device, and the computer device includes a processor and a memory. The memory stores computer instructions, and the processor is used to execute the computer instructions stored in the memory. When the computer instructions are executed by the processor, the device implements the steps of the e-commerce platform procurement bargaining method as described above.

[0135] Another aspect of the present invention provides a computer-readable storage medium having a computer program / instruction stored thereon, which, when executed by a processor, implements the steps of the aforementioned e-commerce platform procurement bargaining method.

[0136] Another aspect of the present invention provides a computer program product, including a computer program / instruction, which, when executed by a processor, implements the steps of the aforementioned e-commerce platform procurement bargaining method.

[0137] It should be understood by those skilled in the art that the exemplary components, systems and methods described in conjunction with the embodiments disclosed herein can be implemented in hardware, software or a combination of the two. Whether it is performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of the present invention. When implemented in hardware, it can be, for example, an electronic circuit, an application specific integrated circuit (ASIC), appropriate firmware, a plug-in, a function card, etc. When implemented in software, the elements of the present invention are programs or code segments used to perform the required tasks. The program or code segment can be stored in a machine-readable medium, or transmitted on a transmission medium or a communication link via a data signal carried in a carrier.

[0138] It should be clear that the present invention is not limited to the specific configuration and processing described above and shown in the figures. For the sake of simplicity, a detailed description of the known method is omitted here. In the above embodiments, several specific steps are described and shown as examples. However, the method process of the present invention is not limited to the specific steps described and shown, and those skilled in the art can make various changes, modifications and additions, or change the order between the steps after understanding the spirit of the present invention.

[0139] In the present invention, features described and / or illustrated for one embodiment may be used in the same or similar manner in one or more other embodiments, and / or combined with features of other embodiments or replace features of other embodiments.

[0140] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the embodiments of the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A method for bargaining for purchases on an e-commerce platform, characterized in that: The method comprises the following steps: Initiate a purchase quotation based on the purchase demand information and quotation round sent by the purchase side and the commodity supply price sent by the supply side; In the first round of quotations, if the first round of quotations received from the purchasing end are lower than the supply price of the commodity, a prompt message is generated and sent to the supply end; the prompt message is used to prompt the supply end to initiate a quotation; In the mth round of bidding, when the received purchase-side quotation corresponding to the mth round is less than the purchase-side quotation corresponding to the m-1th round, the prompt information is generated and sent to the supply side, and m=m+1; wherein m is an integer greater than 1 and less than or equal to the bidding round; When m is greater than the quotation round, receiving the supply-side confirmation information and the unit conversion ratio sent by the purchase end; the supply-side confirmation information is used to indicate the target supply end and the commodity transaction quotation; Determine the commodity purchase quantity and commodity transaction amount based on the unit conversion ratio, the planned purchase quantity and the commodity transaction quotation; Based on the commodity purchase quantity and the commodity transaction amount, a commodity transaction announcement is generated and sent to the target supply end.

2. The e-commerce platform purchasing bargaining method according to claim 1, characterized in that: The calculating of the commodity purchase quantity and the commodity transaction amount based on the unit conversion ratio, the planned purchase quantity and the commodity transaction quotation includes: Multiply the unit conversion ratio by the planned purchase quantity to obtain the converted commodity quantity; Sending the planned purchase data to the purchasing end, so that after receiving the converted commodity quantity, the purchasing end adjusts the converted commodity quantity to obtain the actual commodity quantity and returns it; Upon receiving the actual quantity of the commodity, the actual quantity of the commodity is divided by the commodity transaction quotation to obtain the commodity purchase quantity; Divide the commodity transaction price by the unit conversion ratio to obtain the converted commodity unit price; The converted commodity unit price is multiplied by the actual commodity quantity to obtain the commodity transaction amount.

3. The e-commerce platform purchasing bargaining method according to claim 2, characterized in that: In the case where the number of the purchasing end is at least 2, the planned purchase quantity and the commodity transaction quotation are calculated to obtain the commodity purchase quantity and the commodity transaction amount, and further include: The commodity purchase quantity corresponding to each purchasing end and the commodity transaction amount corresponding to each purchasing end are calculated respectively; the converted commodity quantity includes the sum of the converted commodity quantities corresponding to each purchasing end; the actual commodity quantity includes the sum of the actual commodity quantities corresponding to each purchasing end; the commodity purchase quantity includes the sum of the commodity purchase quantities corresponding to each purchasing end; the commodity transaction amount includes the sum of the commodity transaction amounts corresponding to each purchasing end.

4. The e-commerce platform purchasing bargaining method according to claim 1, characterized in that: The procurement demand information also includes procurement end information corresponding to the at least one procurement end, and the procurement end information corresponding to different procurement ends may be the same or different; After generating a commodity transaction announcement based on the commodity purchase quantity and the commodity transaction amount and sending it to the target supplier, the method further includes: Generate a commodity purchase order based on the purchasing end information, the supply end information corresponding to the target supply end, the commodity purchase quantity and the commodity transaction amount; Sending the commodity purchase order to the purchasing end, so that the purchasing end reviews the commodity purchase order after receiving the commodity purchase order, obtains the review result and returns it; When the received audit result indicates that the commodity purchase order is valid, the commodity purchase order is sent to the target supply end and the purchase end.

5. The method for bargaining for purchase on an e-commerce platform according to claim 4, characterized in that: After sending the commodity purchase order to the target supplier, the method further includes: after a preset period of time, if no feedback result returned by the target supplier is received, confirming that the commodity purchase order is effective.

6. The e-commerce platform purchasing bargaining method according to claim 1, characterized in that: Before initiating a purchase commodity quotation based on the purchase demand information sent by the purchase end, the quotation round and the commodity supply price sent by the supply end, the following is also included: Generating a procurement notice based on the publication period corresponding to the procurement demand information, and publishing the procurement notice within the publication period; A commodity supply price sent by at least one supply end is received within the release period.

7. The method for bargaining for purchase on an e-commerce platform according to claim 6, characterized in that: The said publication of the said procurement notice within the said publication period includes: Sending the procurement notice to the procurement end, so that the procurement end reviews the procurement notice after receiving it, obtains the review result and returns it; When the received audit result indicates that the procurement announcement is valid, the procurement announcement is published to the at least one supplier.

8. A commodity online trading device, comprising a processor, a memory and a computer program / instruction stored in the memory, characterized in that: The processor is used to execute the computer program / instructions, and when the computer program / instructions are executed, the device implements the steps of the e-commerce platform procurement bargaining method as described in any one of claims 1 to 7.

9. A computer-readable storage medium having a computer program / instruction stored thereon, characterized in that: When the computer program / instructions are executed by a processor, the steps of the method as claimed in any one of claims 1 to 7 are implemented.

10. A computer program product comprising a computer program / instructions, characterized in that When the computer program / instructions are executed by a processor, the steps of the e-commerce platform procurement bargaining method described in any one of claims 1 to 7 are implemented.

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