Network operation method based on industrial interconnection

Abstract

The invention discloses a network operation method based on industrial interconnection, which comprises a data acquisition module, a parking module and an output module, and is characterized in that the data acquisition module is used for counting personnel conditions in an industrial park; the parking module is used for monitoring and planning parking spaces in the industrial park in real time and providing an optimal scheme of the parking spaces for foreign personnel; according to the parking space management system, the absence time of the absence personnel and the staying time of the foreign personnel are detected through the parking space consideration module, and then the situation that the foreign personnel occupy the parking space is avoided as much as possible through the staggered time analysis sub-module, so that the parking space borrowing safety is improved; meanwhile, by calculating the utilization rate eta of the parking spaces, the utilization rate of the idle parking spaces is increased, it is guaranteed that external vehicles can utilize the idle parking spaces to the maximum extent, and the method has the advantages of being high in parking space utilization rate and accurate in condition analysis.

Description

Technical Field

[0001] The present invention relates to the technical field of Internet of Things, and in particular to a network operation method based on industrial interconnection. Background Art

[0002] Industrial Internet is a new type of infrastructure, application model and industrial ecology that is the result of the deep integration of the new generation of information and communication technology and the industrial economy. By fully connecting people, machines, objects, systems, etc., it has built a new manufacturing and service system covering the entire industrial chain and the entire value chain. It provides a way to realize the digitalization, networking and intelligent development of industry and even industries, and is an important cornerstone of the Fourth Industrial Revolution.

[0003] Some small industrial parks are built near the city center. In order to save space in the park as much as possible, the parking lot is set up in a small range when building the urban industrial park. Employees in the park generally have their own fixed parking spaces. However, some parking spaces will be reserved for emergencies. However, when the park is in peak business, it is easy for the reserved spaces to be full. If there are more customers driving here for business, it is inefficient to blindly drive around the park while looking for parking spaces. Even if a vacant space is found, it may affect the original owner of the parking space because it is unknown when the person in the vacant space will come back. Not parking will not only waste time and delay business progress, but parking near the park may also be a risk of violating regulations. Therefore, it is necessary to design a network operation method based on industrial interconnection with high parking space utilization and accurate situation analysis. Summary of the invention

[0004] The purpose of the present invention is to provide a network operation method based on industrial interconnection to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a network operation system based on industrial interconnection, including a data acquisition module, a parking module and an output module, the data acquisition module is used to count the personnel situation in the industrial park; the parking module is used to perform real-time monitoring and planning of parking spaces in the industrial park; the output module is used to provide parking spaces to outsiders and prompt the parking space owners.

[0006] According to the above technical solution, the data collection module includes an absence statistics module and a business situation module. The absence statistics module is used to count the absentees of all companies in the industrial park; the business situation module is used to analyze the reasons and content of visits by outsiders.

[0007] According to the above technical solution, the parking module includes a reserved parking space detection module, a parking space consideration module, a matching module and a secondary monitoring module. The reserved parking space detection module is used to determine the number of vacancies in parking spaces based on the statistical information of absentees; the parking space consideration module is used to predict the future use of parking spaces; the matching module is used to match the actual situation of the parking spaces that can be rented with the actual needs of outsiders; the secondary monitoring module is used to conduct secondary monitoring of the absence of parking space owners and the progress of outsiders' visits. The parking space consideration module includes a pre-detection submodule, a departure time classification submodule and a parking space classification module. The stay time classification submodule is used to pre-detect the out-of-town situation of the parking space owner; the departure time classification submodule is used to classify and record the time data of the parking space owner's out-of-town; the stay time classification submodule is used to classify and record the expected stay time of outsiders, and the matching module includes a staggered time analysis submodule and an optimal parking point submodule. The staggered time analysis submodule is used to stagger the occupancy time of outsiders with the time of the parking space owner in the company; the optimal parking point submodule is used to select the most comfortable parking space for outsiders based on the staggered parking time.

[0008] According to the above technical solution, the output module includes a parking prompt module and a borrowing prompt module. The parking prompt module is used to output the final parking location plan to outsiders; the borrowing prompt module is used to output a prompt to the parking space owner that the parking space is temporarily borrowed.

[0009] According to the above technical solution, the operation system of the network operation method mainly includes the following steps:

[0010] Step S1: The absence statistics module extracts the list of all absentees on the day uploaded by the company's managers and the reasons for their absence and stores them;

[0011] Step S2: When an outsider enters the industrial park, the business status module is activated. The outsider locates the industrial park from the industrial park APP, enters the company and business to be visited, and the business status module stores the information;

[0012] Step S3: When the business situation module is started, the reserved parking space detection module detects whether there are any vacancies in the first reserved parking area and the second reserved parking area in the park. If there are vacancies, the parking prompt module outputs a prompt to the outsider to park in the reserved parking area;

[0013] Step S4: If there is no vacant space, the parking module transfers the no-vacant space information to the parking space consideration module. The parking space consideration module receives the no-vacant space information, and the pre-detection submodule determines the vehicle location of the absent person through system positioning; the departure time classification submodule extracts the list of all absent persons and the reasons for their absence stored in the absence statistics module, obtains the estimated idle time of the parking space and classifies it; the stay time classification module extracts the business information of outsiders stored in the business situation module and classifies it, and calculates the time required to occupy the parking space;

[0014] Step S5: the staggered time analysis submodule matches the idle time of each idle parking space with the expected stay time of the outsider, and transmits the result to the optimal parking point submodule;

[0015] Step S6: The optimal parking point submodule integrates the geographical location and environmental information with the matching results to obtain the most suitable parking space;

[0016] Step S7: The most suitable parking space information is transmitted to the parking prompt module for output to outsiders, and the parking space occupancy information is simultaneously prompted to the parking space owner through the parking space borrowing prompt module;

[0017] Step S8: When the stay time of the outsider exceeds half of the expected time, the secondary monitoring module is started to detect the business progress of the outsider and determine the vehicle location of the absent person through system positioning.

[0018] According to the above technical solution, in step S3, the first reserved parking space is a reserved parking space built at a special location in the industrial park when the industrial park is built. If an employee who owns a parking space in the industrial park goes through the procedures for returning the parking space, his original rented parking space will be marked as the second reserved parking space; if a new employee registers to rent a parking space in the park, the original second reserved parking space will be allocated to the new employee.

[0019] According to the above technical solution, in step S4, the departure time classification submodule extracts the list of all absentees and the reasons for their absence stored in the absence statistics module, analyzes them respectively, and draws a time axis starting from their absence time, with the positive direction being time and the unit length being hours, and marks the starting absence time recorded as time point t 1 And the idle time of the parking space is calculated as T according to the absence reason 1 hours, and set the parking space availability value at the same time. The availability of the parking space is 1, which means that the parking space is free within a certain period of time but the parking space is not safe, and the system selects it as a low priority for borrowing; the availability of the parking space is 2, which means that the parking space is free within a certain period of time and the parking space is safe, and the system selects it as a high priority for borrowing. When 0<T 1 <10, it is marked as "the first vacancy", and the availability of the parking space on the first day is judged to be 1; when 10≤T 1<34, it is marked as "second-tier vacancy", and the availability of the parking space on the first day is 2, and the availability on the second day is 1; when 34≤T 1 <82, it is marked as "third gear vacant space", judging the The availability of the day and the days before it is 2; when T 1 ≥82, it is marked as "fourth gear vacant space", judging the The availability of the day and the days before is 2. The availability of the day and every day thereafter is 1, where θ is the precision coefficient of long-term absence; the stay time classification module extracts the business information of outsiders stored in the business situation module, obtains the time when outsiders arrive at the park, and plots the time of arrival at the park on the time axis of absentee monitoring, marked as time point t 2 , and calculate the time that outsiders need to occupy the parking space as T 2 Hour.

[0020] According to the above technical solution, in step S5, the staggered time analysis submodule compares the idle time of each idle parking space with the business situation of the outsider, and calculates the time difference between the two time points t 1 and t 2 The interval time T 3 , and obtain the required time T for safe parking space occupation 4 =T 2 +T 3 , and the parking space idle time T 1 The classification is matched accordingly, T 4 <T 1 , and calculate the parking space utilization ratio η, if 0<T 4 <10, calculate the utilization ratio of parking spaces The system selects T 1 The parking space vacancy priority corresponding to the value is "second-gear vacancy" > "third-gear vacancy" > "fourth-gear vacancy" > "first-gear vacancy"; if 10≤T 4 <24, calculate the utilization ratio of parking spaces The system selects T 1 The parking space vacancy priority corresponding to the value is "third-gear vacancy" > "fourth-gear vacancy" > "second-gear vacancy"; if 24≤T 4 <82, calculate the utilization rate of parking spaces The system selects T 1 The parking space vacancy priority corresponding to the value is "fourth-gear vacancy" > "third-gear vacancy", and the utilization ratio information of different parking spaces is transmitted to the optimal parking point submodule; if 0 < T 4 When the parking space is less than 10, the system matches the idle time T 1 If there is no suitable space, T4 ≥T 1 , trigger the emergency option, count the remaining free parking spaces, and calculate the parking expectation value and borrow the safety limit value μ 1 Compare and calculate the parking space utilization ratio in this case The remaining free positions after screening are utilized and the ratio information is transmitted to the optimal parking point submodule.

[0021] According to the above technical solution, in step S6, the optimal parking spot submodule obtains at most three parking spaces with the highest utilization ratio η, obtains the location suitability θ of the three parking spaces based on the geographical location and environmental information, and marks the parking space with the highest θ value as the most suitable parking space for output.

[0022] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention provides temporary parking spaces for outsiders coming to the industrial park through the operation system of the network operation method, and reduces the road burden around the industrial park during the peak business period in the industrial park by lending out the parking spaces of absent personnel within the park; the parking module detects the absence time of absent personnel and the stay time of outsiders through the parking space consideration module, and then avoids the situation of outsiders occupying the parking spaces as much as possible through the staggered time analysis submodule, thereby increasing the safety of borrowing parking spaces, and at the same time, by calculating the utilization ratio η of the parking spaces, the utilization rate of the idle parking spaces is increased, ensuring that all external vehicles can make maximum use of the idle parking spaces. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 It is a schematic diagram of the system module composition of the present invention. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figure 1 The present invention provides a technical solution: a network operation system based on industrial interconnection, comprising:

[0027] Data collection module, parking module and output module. The data collection module is used to collect statistics on the personnel situation in the industrial park; the parking module is used to conduct real-time monitoring and planning of parking spaces in the industrial park and provide the best parking solution for outsiders; the output module is used to provide parking spaces to outsiders and prompt the parking space owners.

[0028] The present invention provides temporary parking spaces for outsiders coming to the industrial park through an operation system of a network operation method, and reduces the burden on roads around the industrial park during business peak periods by lending out parking spaces for absent personnel within the park; the parking module detects the absence time of absent personnel and the stay time of outsiders through a parking space consideration module, and then avoids the situation of outsiders occupying parking spaces as much as possible through a staggered time analysis submodule, thereby increasing the safety of borrowing parking spaces, and at the same time increases the utilization rate of idle parking spaces by calculating the utilization ratio η of parking spaces, thereby ensuring that all outside vehicles can make maximum use of idle parking spaces.

[0029] The data collection module includes an absence statistics module and a business situation module. The absence statistics module is used to count the absentees of all companies in the industrial park; the business situation module is used to analyze the reasons and content of visits by outsiders.

[0030] The parking module includes a reserved parking space detection module, a parking space consideration module, a matching module and a secondary monitoring module. The reserved parking space detection module is used to determine the number of vacancies in parking spaces based on the statistical information of absentees; the parking space consideration module is used to predict the future use of parking spaces; the matching module is used to match the actual situation of the parking spaces that can be rented with the actual needs of outsiders; the secondary monitoring module is used to conduct secondary monitoring of the absence of parking space owners and the progress of outsiders' visits. The parking space consideration module includes a pre-detection submodule, a departure time classification submodule and a stay time classification submodule. Submodules: the pre-detection submodule is used to pre-detect the out-going situation of the parking space owner; the departure time classification submodule is used to classify and record the time data of the parking space owner's out-going; the stay time classification submodule is used to classify and record the expected stay time of outsiders; the matching module includes a staggered time analysis submodule and an optimal parking point submodule. The staggered time analysis submodule is used to stagger the occupancy time of outsiders with the time of the parking space owner in the company; the optimal parking point submodule is used to select the most comfortable parking space for outsiders based on the staggered parking time.

[0031] The output module includes a parking prompt module and a borrowing prompt module. The parking prompt module is used to output the final parking location plan to outsiders; the borrowing prompt module is used to output a prompt to the parking space owner that the parking space is temporarily borrowed.

[0032] In a preferred embodiment, the operation system of the network operation method mainly includes the following steps:

[0033] Step S1: The absence statistics module extracts the list of all absentees on the day uploaded by the company's managers and the reasons for their absence and stores them;

[0034] Step S2: When an outsider enters the industrial park, the business status module is activated. The outsider locates the industrial park from the industrial park APP, enters the company and business to be visited, and the business status module stores the information;

[0035] Step S3: When the business situation module is started, the reserved parking space detection module detects whether there are any vacancies in the first reserved parking area and the second reserved parking area in the park. If there are vacancies, the parking prompt module outputs a prompt to the outsider to park in the reserved parking area;

[0036] Step S4: If there is no vacant space, the parking module transfers the no-vacant space information to the parking space consideration module. The parking space consideration module receives the no-vacant space information, and the pre-detection submodule determines the vehicle location of the absent person through system positioning; the departure time classification submodule extracts the list of all absent persons and the reasons for their absence stored in the absence statistics module, obtains the estimated idle time of the parking space and classifies it; the stay time classification module extracts the business information of outsiders stored in the business situation module and classifies it, and calculates the time required to occupy the parking space;

[0037] Step S5: the staggered time analysis submodule matches the idle time of each idle parking space with the expected stay time of the outsider, and transmits the result to the optimal parking point submodule;

[0038] Step S6: The optimal parking point submodule integrates the geographical location and environmental information with the matching results to obtain the most suitable parking space;

[0039] Step S7: The most suitable parking space information is transmitted to the parking prompt module for output to outsiders, and the parking space occupancy information is simultaneously prompted to the parking space owner through the parking space borrowing prompt module;

[0040] Step S8: When the stay time of the outsider exceeds half of the expected time, the secondary monitoring module is started to detect the business progress of the outsider and determine the vehicle location of the absent person through system positioning.

[0041] In step S3 of this embodiment, the first reserved parking space is a reserved parking space built at a specific location in the industrial park when the industrial park is built. If an employee who owns a parking space in the industrial park goes through the procedures for returning the parking space, his original rented parking space will be marked as the second reserved parking space; if a new employee registers to rent a parking space in the park, the original second reserved parking space will be allocated to the new employee.

[0042] In step S4 of this embodiment, the absence time classification submodule extracts the list of all absent persons and the reasons for their absence stored in the absence statistics module, analyzes them respectively, draws a time axis starting from their absence time, with the positive direction being time and the unit length being hours, and marks the starting absence time recorded as time point t 1 And the idle time of the parking space is calculated as T according to the absence reason 1 hours, and set the parking space availability value at the same time. The availability of the parking space is 1, which means that the parking space is free within a certain period of time but the parking space is not safe, and the system selects it as a low priority for borrowing; the availability of the parking space is 2, which means that the parking space is free within a certain period of time and the parking space is safe, and the system selects it as a high priority for borrowing. When 0<T 1 <10, it is marked as "the first vacancy", and the availability of the parking space on the first day is judged to be 1; when 10≤T 1 <34, it is marked as "second-tier vacancy", and the availability of the parking space on the first day is 2, and the availability on the second day is 1; when 34≤T 1 <82, it is marked as "third gear vacant space", judging the The availability of the day and the days before it is 2; when T 1 ≥82, it is marked as "fourth gear vacant space", judging the The availability of the day and the days before is 2. The availability of the day and every day thereafter is 1, where θ is the precision coefficient of long-term absence. The longer the employee is absent, the smaller the value of θ is, 0.9<θ≤1; the stay time classification module extracts the business information of the outsiders stored in the business situation module, obtains the time when the outsiders arrive at the park, and draws the time of arrival at the park on the time axis of the absentee monitoring, marked as time point t 2 , and calculate the time that outsiders need to occupy the parking space as T 2 Hour.

[0043] [X] refers to the largest integer not exceeding X, [3.4]=3, [8]=8.

[0044] When considering the availability of parking spaces, the system adheres to the principle of safety > utilization, so some of the vacant parking spaces will be lost, unless in all cases, the parking space lending for the day is absolutely safe, and the parking space availability for the day is set to 2; as long as there is a situation where it is unsafe to lend a parking space, the parking space availability for the day is set to 1.

[0045] In the application scenario, all companies in the industrial park work during normal hours. The working hours are the same as those of most domestic companies. They usually start get off work after 8 o'clock and get off work before 6 o'clock. If it is found that the parking space owner is expected to return to the company during working hours, he or she may return to the company early. Therefore, it is not safe to lend the parking space on the day when the parking space owner is expected to return to the company.

[0046] When the estimated parking space idle time is between 0 and 10 hours, if the parking space owner leaves the company for a business trip at 9 am and is expected to return to the company at 2 pm, it is unsafe to rent the parking space on the first day, so the parking space availability on the first day is set to 1; when the estimated parking space idle time is between 10 and 24 hours, the parking space on the first day is absolutely safe no matter when the parking space owner goes on a business trip on the first day, so the parking space availability on the first day is set to 2. If the parking space owner leaves the company for a business trip at 2 pm on the first day and is expected to return to the company at 12 noon on the second day, it is unsafe to rent the parking space on the second day, so the parking space availability on the second day is set to 1; when the estimated parking space idle time is between 24 and 82 hours, The parking space on the day and every day before is absolutely safe. Specifically, if the parking space owner leaves the company for a business trip at 9:00 a.m. on the first day and is expected to return to the company at 2:00 p.m. on the fourth day, the parking space will be available for a period of time T 1 77 hours, The parking spaces in the first three days are absolutely safe, so the parking space availability in the first three days is set to 2; when the estimated parking space idle time is more than 82 hours, The parking space is absolutely safe on the day and every day before that. Specifically, if the parking space owner leaves the company for a business trip at 10 a.m. on the first day and is expected to return to the company at 4 p.m. on the fifth day, the parking space will be available for a period of time T 1 102 hours, The parking spaces for the first four days are absolutely safe, so the parking space availability for the first four days is set to 2. On the fifth day, it is unsafe to lend out the parking spaces, so the parking space availability for the fifth day is set to 1.

[0047] By classifying the estimated idle time of parking spaces, the parking safety of outsiders is effectively increased. At the same time, it provides data background for the staggered time analysis submodule, helping the staggered time analysis submodule to select parking spaces with higher utilization rates.

[0048] In step S5 of this embodiment, the staggered time analysis submodule compares the idle time of each idle parking space with the business situation of the outsider, and calculates the time difference between the two time points t 1 and t 2 The interval time T 3 , and obtain the required time T for safe parking space occupation 4 =T 2 +T3 , and the parking space idle time T 1 The classification is matched accordingly, T 4 <T 1 , and calculate the parking space utilization ratio η, if 0<T 4 <10, calculate the utilization ratio of parking spaces The system selects T 1 The parking space vacancy priority corresponding to the value is "second-gear vacancy" > "third-gear vacancy" > "fourth-gear vacancy" > "first-gear vacancy"; if 10≤T 4 <24, calculate the utilization ratio of parking spaces The system selects T 1 The parking space vacancy priority corresponding to the value is "third-gear vacancy" > "fourth-gear vacancy" > "second-gear vacancy"; if 24≤T 4 <82, calculate the utilization rate of parking spaces The system selects T 1 The parking space vacancy priority corresponding to the value is "fourth gear vacancy" > "third gear vacancy", T 4 That is, the stay time of outsiders generally does not exceed 4 days, and the utilization ratio information of different parking spaces is transmitted to the optimal parking point submodule; if 0<T 4 When the parking space is less than 10, the system matches the idle time T 1 If there is no suitable space, T 4 ≥T 1 , trigger the emergency option, count the remaining free parking spaces, and calculate the parking expectation value and borrow the safety limit value μ 1 Compare, where the borrow safety limit value μ 1 The different nature of the park is different, 0<μ 1 <0.1,if μ>μ 1 , calculate the parking space utilization ratio in this case The remaining free positions after screening are utilized and the ratio information is transmitted to the optimal parking point submodule.

[0049] Under the premise of ensuring the safety of borrowing parking spaces, the utilization rate of vacant parking spaces is calculated and the utilization rate of vacant parking spaces is increased as much as possible to ensure that more outsiders can park in vacant parking spaces.

[0050] In special circumstances, when the industrial park is at its peak business period, most parking spaces may be occupied, with a few vacant spaces but it is not safe to borrow a parking space. By calculating the safety limit, if the parking expectation is higher than the safety limit for borrowing a space, the parking space will still be lent out.

[0051] In step S6 of this embodiment, the optimal parking spot submodule obtains at most three parking spaces with the highest utilization ratio η, obtains the location suitability θ of the three parking spaces based on the geographical location and environmental information, and marks the parking space with the highest θ value as the most suitable parking space for output.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0053] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. 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 network operation system based on industrial interconnection, characterized by: It includes a data collection module, a parking module and an output module. The data collection module is used to collect statistics on the personnel in the industrial park; the parking module is used to carry out real-time monitoring and planning of parking spaces in the industrial park; and the output module is used to provide parking spaces to outsiders and prompt parking space owners.

2. According to claim 1, a network operation system based on industrial interconnection is characterized in that: The data collection module includes an absence statistics module and a business situation module. The absence statistics module is used to count the absentees of all companies in the industrial park; the business situation module is used to analyze the reasons and contents of visits of outsiders.

3. The network operation system based on industrial interconnection according to claim 2 is characterized in that: The parking module includes a reserved parking space detection module, a parking space consideration module, a matching module and a secondary monitoring module. The reserved parking space detection module is used to determine the number of vacant parking spaces based on the statistical information of absentees; the parking space consideration module is used to predict the future use of parking spaces; the matching module is used to match the actual situation of the parking spaces that can be rented with the actual needs of outsiders; the secondary monitoring module is used to conduct secondary monitoring of the absence of parking space owners and the progress of outsiders' visits. The parking space consideration module includes a pre-detection submodule, a departure time classification submodule and a stay time classification submodule. Submodules, the pre-detection submodule is used to pre-detect the out-of-town situation of the parking space owner; the departure time classification submodule is used to classify and record the time data of the parking space owner's out-of-town; the stay time classification submodule is used to classify and record the expected stay time of outsiders, the matching module includes a staggered time analysis submodule and an optimal parking point submodule, the staggered time analysis submodule is used to stagger the occupancy time of outsiders with the time of the parking space owner in the company; the optimal parking point submodule is used to select the most comfortable parking space for outsiders based on the staggered parking time.

4. The network operation system based on industrial interconnection according to claim 3 is characterized in that: The output module includes a parking prompt module and a borrowing prompt module. The parking prompt module is used to output the final parking position plan to outsiders; the borrowing prompt module is used to output a prompt to the parking space owner that the parking space is temporarily borrowed.

5. A network operation method based on industrial interconnection, characterized in that: The operation system of the network operation method mainly includes the following steps: Step S1: The absence statistics module extracts the list of all absentees on the day uploaded by the company's managers and the reasons for their absence and stores them; Step S2: When an outsider enters the industrial park, the business status module is activated. The outsider locates the industrial park from the industrial park APP, enters the company and business to be visited, and the business status module stores the information; Step S3: When the business situation module is started, the reserved parking space detection module detects whether there are any vacancies in the first reserved parking area and the second reserved parking area in the park. If there are vacancies, the parking prompt module outputs a prompt to the outsider to park in the reserved parking area; Step S4: If there is no vacant space, the parking module transfers the no-vacant space information to the parking space consideration module. The parking space consideration module receives the no-vacant space information, and the pre-detection submodule determines the vehicle location of the absent person through system positioning; the departure time classification submodule extracts the list of all absent persons and the reasons for their absence stored in the absence statistics module, obtains the estimated idle time of the parking space and classifies it; the stay time classification module extracts the business information of outsiders stored in the business situation module and classifies it, and calculates the time required to occupy the parking space; Step S5: the staggered time analysis submodule matches the idle time of each idle parking space with the expected stay time of the outsider, and transmits the result to the optimal parking point submodule; Step S6: The optimal parking point submodule integrates the geographical location and environmental information with the matching results to obtain the most suitable parking space; Step S7: The most suitable parking space information is transmitted to the parking prompt module for output to outsiders, and the parking space occupancy information is simultaneously prompted to the parking space owner through the parking space borrowing prompt module; Step S8: When the stay time of the outsider exceeds half of the expected time, the secondary monitoring module is started to detect the business progress of the outsider and determine the vehicle location of the absent person through system positioning.

6. The network operation method based on industrial interconnection according to claim 5 is characterized in that: In step S3, the first reserved parking space is a reserved parking space built at a special location in the industrial park when the industrial park is built. If an employee who owns a parking space in the industrial park goes through the procedures for returning the parking space, his original rented parking space will be marked as the second reserved parking space; if a new employee registers to rent a parking space in the park, the original second reserved parking space will be allocated to the new employee.

7. The network operation method based on industrial interconnection according to claim 6 is characterized in that: In step S4, the departure time classification submodule extracts the list of all absentees and the reasons for their absence stored in the absence statistics module, and analyzes them respectively. Starting from the time of their absence, a time axis is drawn, with the positive direction being time and the unit length being hours. The recorded starting absence time is marked as time point t1, and the idle time of the parking space is calculated as T1 hours according to the reasons for absence. At the same time, the availability value of the parking space is set. The availability of the parking space is 1, which means that the parking space is idle within a certain period of time but the parking space is not safe, and the system selects it as a low priority for borrowing a space; the availability of the parking space is 2, which means that the parking space is idle within a certain period of time and the parking space is safe, and the system selects it as a high priority for borrowing a space. When 0<T1<10, it is marked as "first-tier vacancy", and the availability of the parking space on the first day is judged to be 1; when 10≤T1<34, it is marked as "second-tier vacancy", and the availability of the parking space on the first day is 2, and the availability of the parking space on the second day is 1; when 34≤T1<82, it is marked as "third-tier vacancy", and the availability of the parking space on the third day is judged to be 2. The availability of the day and the days before is 2; when T1 ≥ 82, it is marked as "the fourth vacant space", judging the availability of the parking space. The availability of the day and the days before is 2. The availability of the day and every day thereafter is 1, where θ is the precision coefficient of long-term absence; the stay time classification module extracts the business information of outsiders stored in the business situation module, obtains the time when outsiders arrive at the park, draws the time of arrival at the park on the timeline of absentee monitoring, marks it as time point t2, and calculates that the time that outsiders need to occupy the parking space is T2 hours.

8. The network operation method based on industrial interconnection according to claim 7 is characterized in that: In step S5, the staggered time analysis submodule compares the idle time of each idle parking space with the business situation of the outsider, calculates the interval time T3 between the two time points t1 and t2, obtains the required time T4=T2+T3 for safe parking space occupation, and matches it with the classification of the parking space idle time T1, T4<T1, and calculates the utilization ratio η of the parking space. If 0<T4<10, calculate the utilization ratio of the parking space The parking space vacancy priority corresponding to the T1 value selected by the system is "second-tier vacancy" > "third-tier vacancy" > "fourth-tier vacancy" > "first-tier vacancy"; if 10≤T4<24, calculate the parking space utilization ratio The parking space vacancy priority corresponding to the T1 value selected by the system is "third vacancy" > "fourth vacancy" > "second vacancy"; if 24≤T4<82, calculate the parking space utilization ratio The parking space vacancy priority corresponding to the T1 value selected by the system is "fourth-gear vacancy" > "third-gear vacancy", and the utilization ratio information of different parking spaces is transmitted to the optimal parking point submodule; if 0 < T4 < 10, the system finds that there is no suitable vacancy by matching the parking space vacancy time T1. At this time, T4 ≥ T1, triggering the emergency option, counting the remaining vacant parking spaces, and calculating the parking expectation value And compare it with the borrowing safety limit value μ1. If μ>μ1, calculate the parking space utilization ratio in this case. The remaining free positions after screening are utilized and the ratio information is transmitted to the optimal parking point submodule.

9. The network operation method based on industrial interconnection according to claim 8 is characterized in that: In step S6, the optimal parking point submodule obtains at most three parking spaces with the highest utilization ratio η, obtains the location suitability θ of the three parking spaces based on the geographical location and environmental information, and marks the parking space with the highest θ value as the most suitable parking space for output.

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