Package design platform of cigarette product, construction method of package design platform and storage medium

Abstract

The invention relates to a packaging design platform of cigarette products, a construction method of the packaging design platform and a storage medium, and the construction method of the packaging design platform comprises the following steps: S1, constructing a tobacco platform engine based on a rendering engine; s2, platform user identities are established, wherein the platform user identities comprise an IT system administrator, a platform administrator, a basic data administrator, a design project administrator, design project members and review experts; s3, according to the tobacco platform engine, establishing functional modules including a design module, a review module and a carbon tracking module; and S4, mapping the function module based on the identity of the platform user, and distributing the authority of the function module. According to the method, related design definitions are constructed into a data model through application of a digital 3D simulation design technology; various digitization modes can be designed and calculated, the digitization design technology is effectively improved and innovated, and the design quality of cigarette products is improved.

Description

Technical Field

[0001] This application belongs to the field of cigarette product design, specifically relating to a cigarette product packaging design platform, its construction method, and storage medium. Background Technology

[0002] Digital product design plays a crucial and decisive role in the industry's transformation and upgrading. The application of digital simulation display technology in packaging design is a brand-new way of product design expression, which is conducive to the rapid transformation from idea to product, while taking into account the green and low-carbon attributes of cigarette product design.

[0003] Traditional cigarette packaging design confirmation processes rely on proofing and review. This static display method is easily constrained by space and time limitations, resulting in low efficiency and frequent revisions and proofing. By leveraging internet platforms, interactive displays, and carbon simulation technology, the display speed of cigarette designs can be accelerated, improving the quality and pace of design reviews and effectively reducing the need for verification through printed samples.

[0004] Traditional packaging design data is stored on personal computers, which is easy to lose and not conducive to long-term preservation. In addition, current packaging design data lacks carbon footprint data for cigarette product packaging design, making it increasingly difficult to meet the needs of low-carbon and environmental protection. Summary of the Invention

[0005] In view of this, the purpose of this application is to provide a packaging design platform for cigarette products, a method for constructing the platform, and a storage medium thereof, in order to solve the above-mentioned problems.

[0006] To solve the above-mentioned technical problems, this application adopts the following technical solution:

[0007] Firstly, this application provides a method for constructing a packaging design platform for cigarette products. The method includes: Step S1: Constructing a tobacco platform engine based on a rendering engine; Step S2: Establishing platform user identities, including IT system administrators, platform administrators, basic data administrators, design project administrators, design project members, and review experts; Step S3: Establishing functional modules based on the tobacco platform engine, including design modules, review modules, and carbon tracking modules; Step S4: Mapping the functional modules based on platform user identities and assigning permissions to the functional modules.

[0008] Furthermore, the rendering engine is the Three.js engine, which is used for web-based rendering of the packaging design platform.

[0009] Furthermore, the design module includes a resource library and an editor. The editor is used to load the resource library and perform visual editing of the resource library.

[0010] Furthermore, the resource library includes a box type library, a material library, a process library, and a design element library.

[0011] Furthermore, the carbon tracking module is constructed through the following steps: Step S31: Collect production data from each tobacco material production process to form a carbon emission inventory; Step S32: Connect the carbon emission inventory with the design module to form a network, thus forming the carbon tracking module.

[0012] Furthermore, the packaging design platform construction method also includes: Step S5: Review experts review the cigarette product packaging design in the design module according to the review module.

[0013] Secondly, this application provides a packaging design platform for cigarette products. The packaging design platform is constructed using the aforementioned method and includes: an identity module, a design module, a review module, and a carbon tracking module. The identity module is used to identify user identities and assign permissions based on user identities. User identities include designers and reviewers. The design module is connected to the identity module and is used by designers to design product packaging for cigarette products. The carbon tracking module is connected to the design module and is used to calculate the carbon footprint of the product packaging. The review module is connected to the identity module and the design module and is used by reviewers to review the product packaging.

[0014] Thirdly, this application provides a computer system including a memory and a processor, and a computer program stored in the memory, wherein the processor executes the computer program to implement the steps of the above-described packaging design platform construction method.

[0015] Fourthly, this application provides a computer-readable storage medium having a computer program / instructions stored thereon, which, when executed by a processor, implements the steps of the above-described packaging design platform construction method.

[0016] Fifthly, this application provides a computer program product, including a computer program / instructions that, when executed by a processor, implement the steps of the above-described packaging design platform construction method.

[0017] As can be seen from the above technical solutions, the advantages and positive effects of the cigarette product packaging design platform, its construction method, and storage medium proposed in this application are as follows:

[0018] This application utilizes digital 3D simulation design technology to construct relevant design definitions into data models. It can design and calculate a variety of data-driven patterns, which can coexist within a single design scenario, achieving data aggregation and complementarity. This effectively improves and innovates digital design technology, thereby enhancing the quality of cigarette product design. Simultaneously, it preserves a wealth of valuable cigarette product design information resources and uses standardized logical components to construct various packaging product design samples.

[0019] Furthermore, this application can provide a basic platform for green design of tobacco products, further reduce cigarette packaging costs, enhance the ability to control core design and printing technologies, and provide support for intelligent R&D of packaging design in the industry. Attached Figure Description

[0020] The above description of this application and the following detailed embodiments will be better understood when read in conjunction with the accompanying drawings. It should be noted that the drawings are merely examples of the claimed technical solutions.

[0021] Figure 1 This is a flowchart of the method for constructing a packaging design platform for cigarette products;

[0022] Figure 2 This is a 3D rendering diagram of material overlay;

[0023] Figure 3 This is a business process diagram for a packaging design platform;

[0024] Figure 4 This is a functional framework diagram of the packaging design platform;

[0025] Figure 5 This is a comparison chart of carbon footprint data for different inner lining papers. Detailed Implementation

[0026] The detailed features and advantages of this application are described below in the specific embodiments. The content of this description is sufficient to enable any person skilled in the art to understand the technical content of this application and implement it accordingly. Based on the specification, claims and drawings disclosed in this specification, a person skilled in the art can easily understand the related objectives and advantages of this application.

[0027] The invention will now be described with reference to the accompanying drawings, in which similar reference numerals denote similar elements. While specific structures and arrangements are discussed, it should be understood that this is done merely for illustrative purposes. Those skilled in the art will recognize that other structures and arrangements can be used without departing from the spirit and scope of the invention. It will be apparent to those skilled in the art that the invention can also be used in a variety of other applications.

[0028] In this specification and claims, several terms will be used, and unless otherwise indicated, these terms will be defined to have the following meanings:

[0029] The singular forms “a” and “the” include their corresponding plural forms. “At least one” means one or more, and “more” means two or more. “At least one of the following” or similar expressions refer to any combination of these items, including any combination of single or plural items. For example, at least one of a, b, or c can be expressed as: a, b, c, ab, ac, bc, or abc, where a, b, and c can be single or multiple.

[0030] All figures used to represent component amounts, properties (e.g., molecular weight), reaction conditions, etc., should be considered to be modified in all cases by the terms "within the unavoidable margin of error" or "about". Therefore, the numerical values ​​set forth herein are approximate and may vary depending on the desired properties sought to be obtained by the present invention. The principle of equivalents, which is applied to a minimum and not intended to limit the scope of the claims, should be applied, for example, each value should be interpreted at least according to the reported significant digits and by applying conventional rounding techniques.

[0031] It should be understood that the term "and / or" in this article is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. A and B can be singular or plural. Additionally, the character " / " in this article generally indicates an "or" relationship between the preceding and following related objects, but it can also represent an "and / or" relationship. Please refer to the context for a more accurate understanding.

[0032] In the description of this embodiment, it should be noted that the terms "upper", "lower", "inner", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product is usually placed during use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0033] Unless otherwise indicated, the following abbreviations have the following meanings, and any other abbreviations used herein but not defined have their generally accepted standard meanings:

[0034] All other terms used herein for special definition are intended to have the general meaning understood by one of ordinary skill in the art, and in particular, meaning that one of ordinary skill in the art, upon reading the claims, specification and drawings of this patent, can directly and without doubt determine how the technical solution of this patent can be implemented.

[0035] Even if there are incomplete descriptions, omissions, or ambiguities in the grammar, words, punctuation, graphics, symbols, etc. of the claims, specification, and drawings of this patent, a person skilled in the art can still arrive at the only correct understanding by reading the claims, specification, and drawings as a whole without extensive reasoning or experimentation, and effectively exclude various incorrect interpretations that are not aimed at achieving the purpose of this patent.

[0036] Those skilled in the art would first choose to read the claims, specification, and drawings of this patent to reasonably interpret the terms; secondly, they would choose to refer to the relevant definitions in other documents published by the applicant before the filing date to reasonably interpret the terms; thirdly, they would choose the references cited in this patent to reasonably interpret the terms; and finally, they would choose to combine the technical dictionaries, technical manuals, reference books, textbooks, national or industry technical standards, etc., commonly used by those skilled in the art to reasonably interpret the terms.

[0037] In order to make the objectives, technical solutions and advantages of this application clearer, the implementation methods of this application will be further described in detail below with reference to the accompanying drawings.

[0038] Please refer to Figure 1 This application provides a method for constructing a packaging design platform for cigarette products, the specific method of which is as follows:

[0039] Step S1: Build the tobacco platform engine based on the rendering engine.

[0040] It is understandable that the 3D simulation engine is the core system in the digital simulation of cigarette product design. It is a series of encapsulations based on the 3D low-level graphics program interface, including the encapsulation of some general graphics algorithms and low-level tools, providing services to the application layer. By using the 3D simulation engine, users can focus their time and energy on solving problems in the application domain without having to worry too much about the implementation of low-level 3D programming.

[0041] Currently, the mainstream frameworks include the following three categories:

[0042] Rendering engine: Its role is to display 3D objects and scenes. It typically abstracts concepts such as scene, camera, and lighting. It has a low learning curve and doesn't require writing your own GLSL (shading language). A typical example is Three.js.

[0043] Game engines: These are designed for game development. Building upon the rendering engine, they provide features such as skeletal animation, physics engines, AI, GUI, and a visual editor for level design, supporting the development of large-scale games. Typical examples include Babylon.js and PlayCanvas.js.

[0044] Large-scale geographic GIS engines: WebGL engines specifically designed for 3D GIS applications, such as Cesium.js.

[0045] This application takes into account the following aspects:

[0046] (1) Design expression in the roll packaging design stage: 3D simulation is used to quickly convert the planar creative design into 3D rendering effect. It has high requirements for the rendering capability of the 3D engine and can reflect the special process of roll packaging and the visual differences between various processes.

[0047] (2) Virtual prototyping of roll package design: The generated 3D rendering effect should be able to replace physical prototyping. On the one hand, it needs to be easy to browse, and on the other hand, it needs to be able to integrate a large amount of process, standard, and BOM information to form a complete roll package design scheme display. Therefore, the data integration performance of the 3D engine is required to be high.

[0048] (3) Collaborative 3D Review of Package Design. Through web applications, reviewers can conduct online collaborative reviews based on 3D simulation without being restricted by time or location. The 3D simulation should be able to be developed into a web application, allowing access to the simulation results via the network.

[0049] Therefore, we chose to design a small-scale simulation of cigarette packaging. Considering factors such as learning cost, open-source protocol, and framework maturity, we selected Three.JS as the rendering engine for the web side and customized a 3D engine suitable for green design simulation and application of cigarette products.

[0050] The basic principle of rendering in Three.js is primarily based on the `render` method of the `WebGLRenderer` class encapsulated in Three.js for 3D rendering. The rendering process in Three.js can be divided into the following steps:

[0051] (1) Based on the WebGL rendering protocol, clear the current frame buffer and update the MVP matrix (the three matrices: Model, View, and Projection).

[0052] (2) Sort the objects according to their distance from the camera from near to far; on the same model, 3D materials need to be layered to achieve a combined effect. Based on a single model component, create a mapping relationship between multiple layers of geometry and materials, and each set of geometric data and materials will be drawn separately by WebGL.

[0053] (3) Begin rendering objects one by one, in the following order: background, opaque objects, transparent objects; independent material transparency map channels, supporting the display of material effects in the corresponding area based on the input grayscale image. Based on the layer structure information of the SVG file, output the grayscale channel image of each layer, and create corresponding layer information according to the number of grayscale images. Each layer contains a 3D material and a grayscale image.

[0054] (4) Figure 2 As shown, the materials of each layer are finally superimposed and rendered uniformly to achieve the final effect.

[0055] Step S2: Establish platform user identity.

[0056] The platform users include IT system administrators, platform administrators, basic data administrators, design project administrators, design project members, and review experts.

[0057] Specifically, this platform has the following user roles:

[0058] (1) IT System Administrator: Responsible for system configuration and maintenance;

[0059] (2) Platform Administrator: Has full access to data and functional operation permissions. Can view / manage all design projects.

[0060] (3) Basic Data Administrator: Responsible for the management and maintenance of various basic databases, including updating and maintaining box model data, material data, process data, and design element library data;

[0061] (4) Design Project Administrator: Responsible for creating, deleting, and modifying design projects at the project level;

[0062] (5) Design Project Members: They can access the design projects they participate in and complete operations such as creating, uploading, and maintaining design documents. They are responsible for creating 3D simulations.

[0063] (6) Review experts; participate in virtual proofing review.

[0064] Step S3: Based on the tobacco platform engine, establish functional modules.

[0065] The functional modules include a design module, a review module, and a carbon tracking module.

[0066] The carbon tracking module is built through the following steps:

[0067] Step S31: Collect production data for each tobacco material production process to form a carbon emission inventory.

[0068] Step S32: Connect the carbon emission inventory with the design module to form a carbon tracking module.

[0069] For example, the Tobacco Industry Carbon Footprint Database (TCFD) adopts a hierarchical architecture design and deeply integrates the Life Cycle Assessment (LCA) methodology.

[0070] The basic data layer integrates full-element inventory data of 44 core unit processes, including tobacco planting, re-drying, and filter rod production, covering raw materials, energy consumption, and emission indicators. Through the study of relevant standards, it determines the carbon emission accounting boundary of cigarette products, clarifies the data list of each production process, and collects production data of each tobacco material BOM production process (including the collection of production process data from supply chain production enterprises). The data includes data on fossil fuel combustion, net purchased electricity, energy / material consumption, etc., forming a complete carbon emission inventory and establishing an enterprise LCA database to support subsequent carbon footprint accounting of cigarette products.

[0071] The intermediate model layer constructs a dynamic interconnected network based on ISO 14067 rules to enable upstream and downstream data traceability. The application interface layer supports real-time interaction with the enterprise's technology innovation platform, technical standards system, packaging simulation system, and supplier database through RESTful APIs, providing carbon footprint factor query (GET), data submission (POST), and model validation (PUT) functions to ensure seamless integration between the LCA model and enterprise operational data.

[0072] The design module includes a resource library and an editor. The editor is used to load the resource library and perform visual editing of the resource library.

[0073] The resource library includes a box type library, a material library, a process library, and a design element library.

[0074] For example, based on the various packaging and printing processes of Hubei Tobacco's cigarette products, different process effects are summarized to facilitate standardized descriptions. The main cigarette packaging printing processes include: lamination, hot stamping (gold / silver), UV printing, embossing, varnishing, and texturing. A process effect library is established based on these different effects.

[0075] Based on the various materials used in the packaging of cigarette products from Hubei Tobacco, this paper summarizes the characteristics of different materials to facilitate standardized descriptions. The main paper materials used in cigarette packaging include: white cardboard, coated paper, laser transfer paper, transparent laser transfer paper, tracing paper, specialty paper, and plain transfer paper. A packaging material library is established based on the effects of different packaging materials.

[0076] This software uses Three.js to create various printing effects such as lamination, hot stamping, UV printing, embossing, varnishing, and texturing. Textures are used to define the color of the mesh and to define highlights, bumps, and reflections. Textures are loaded and applied to the mesh. Texture loading methods include setting the `magFilter` property to specify how the texture is magnified, and setting the `minFilter` property to specify how the texture is shrunk. `THREE.LinearFilter` and `THREE.LinearMipMapLinearFilter` are used as the default values ​​for the `minFilter` property. Bump maps are used to create wrinkles, and the `bumpScale` property sets the height of the bump (a negative value represents the depth).

[0077] Based on the THREE.Material base material in Three.js, a library of cigarette packaging materials is created, including white cardstock, coated paper, holographic transfer paper, transparent holographic transfer paper, tracing paper, specialty paper, and plain transfer paper. Materials are like the skin of an object, determining the appearance of its geometry. For example, the skin defines whether a cigarette pack looks metallic, transparent, or displayed as a wireframe. The resulting THREE.Mesh objects can then be added to the scene rendered by Three.js.

[0078] The carbon tracking module is built through the following steps:

[0079] Step S31: Collect production data for each tobacco material production process to form a carbon emission inventory.

[0080] Step S32: Connect the carbon emission inventory with the design module to form a carbon tracking module.

[0081] Step S4: Based on the platform user's identity, map the functional modules and assign permissions to the functional modules.

[0082] like Figure 3 and Figure 4 As shown, the digital simulation platform for cigarette product design serves as the carrier of future business logic for the organization and management of cigarette product design, and its main business functions are as follows:

[0083] (1) Enables auxiliary design of cigarette product packaging: allows designers to quickly convert 2D design graphics into 3D simulation effects. This shortens the design-to-prototype cycle and reduces the consumption of sample-making materials;

[0084] (2) Realize 3D simulation display of cigarette packaging products: designers and reviewers can conveniently view the three-dimensional model of the designed products through mobile phones, tablets and other media, and realize the three-dimensional 720-degree full-view presentation of the product design effect through interactive technology;

[0085] (3) Enable preliminary review of cigarette packaging design samples: It allows reviewers to compare the designed samples with similar samples, query intellectual property authorization information, review modification records, and estimate costs.

[0086] The design solution library is an image-based knowledge base for packaging design, providing knowledge base management, solution maintenance, and search functions to offer packaging designers design inspiration and historical cost analysis. Users can search for specific sets of solutions. Users can maintain / view solution image sets and descriptions. Users can maintain / view historical cost data for solutions.

[0087] The 3D box template library manages white template box template data for all specifications. The white template box template data reflects the geometry and structure of the cigarette pack and corresponds to a specific cigarette pack specification.

[0088] The material library manages all categories of material simulation data. Administrators and basic data administrators can add, delete, query, and modify material data. Users can search using fuzzy matching of material names.

[0089] The process library manages all simulation processes. It provides basic data administrators and platform administrators with functions for adding, deleting, querying, and modifying processes in the process library, and provides process selection, process management, and process type management. It supports the following processes: (1) Printing methods include: offset printing, screen printing, gravure printing, flexographic printing; (2) Process manifestations include: matte, snowflake, UV, flocking, refractive, fission, reverse varnishing, frosted, gold, silver, electroplated aluminum (gold / silver / blue / red / coffee / bronze / water ripple / floral pattern, etc.).

[0090] The Design Element Library manages all design element resources, including various patterns and graphic design materials. It provides basic data administrators and platform data administrators with functions for managing element types and materials, including adding, deleting, querying, and modifying elements and materials.

[0091] For a specific design scheme, create and edit 3D simulations. For example: (1) create a 3D simulation of a cigarette pack and a 3D simulation of a carton; (2) use a 3D simulation editor to complete the 3D simulations of the cigarette pack and the carton.

[0092] The review module mainly manages the expert review information of cigarette pack simulation design schemes, including review records, a list of simulation designs corresponding to the review, a list of professional members participating in the review, and expert opinions.

[0093] The function of a 3D simulation editor is:

[0094] (1) When creating a 3D simulation, the box model or strip box model specified for the design project is automatically imported from the 3D box library;

[0095] (2) When editing 3D simulations, you can import the required 3D model data;

[0096] (3) The system creates corresponding layers in 3D simulation based on the AI ​​layer information.

[0097] (4) Add graphics / patterns to a layer;

[0098] (5) Edit / replace elements in the layer;

[0099] (6) Control the visibility of layers;

[0100] (7) Select a material from the material library and assign it to the selected cigarette pack component.

[0101] (8) Provides material editing function to adjust material parameters for special needs;

[0102] (9) Users select different processes from the process library for different layers.

[0103] (10) Lighting settings: Add a light to the lighting group. A maximum of four lights can be added. The type of each light can be set individually: directional light, point light, spotlight, hemispherical light, and its parameters can be edited.

[0104] (11) Hotspot Editing: Create and edit hotspots, and associate them with images, text, and other descriptive information. Default Hotspots: The models in the box library provide default hotspots such as opening a cigarette box and taking out a cigarette, and associate them with corresponding animations. Users can adjust the position of the default hotspots and save 3D hotspot data.

[0105] (12) Animation support: The box model in the box library provides the following animations by default: default cigarette pack opening animation; default cigarette extraction animation; default unfolding animation.

[0106] (13) Provides 3D rendering preview, customized optional preview, standard animation preview, and hot topic interaction; hot selling point preview, and provides QR code support for mobile phone scanning preview.

[0107] (14) Provide a simulation review interface, allowing designated users to enter the simulation review, operate the 3D simulation model, switch options (color, process, etc.), add virtual scenes, adjust the position and size of predefined adjustable elements, and fill in review records.

[0108] Through the above research, the main business processes of the simulation platform were determined, and the main business directions involved in the platform were clarified, avoiding the platform's functions from failing to focus on core issues. User roles within the platform were gradually analyzed through the business processes, and the application scope and permission range of these roles were designed. Combining the business processes and platform roles, the platform's business functions were further refined, and the business processes were solidified, ensuring the platform's functions were effectively implemented.

[0109] Example of carbon footprint accounting driven by green design

[0110] Taking the replacement of aluminum foil composite inner liner paper with biodegradable aluminum-free inner liner paper as an example, this demonstrates the application process of LCA in green design:

[0111] 1) Data retrieval and modeling: Accurately retrieve aluminum-free inner liner paper production data (such as power consumption and raw material transportation distance) from the TCFD database, and combine it with biodegradation process emission data in CLCD to construct a full life cycle model.

[0112] 2) Comparative Analysis: The system automatically matches the carbon footprint data (energy consumption, process emissions) of the aluminum foil and the inner lining paper, and calculates the difference in carbon footprint between the two. The results show... Figure 5 As shown, the carbon footprint of aluminum foil composite inner liner paper is much higher than that of non-aluminum inner liner paper.

[0113] 3) Decision optimization: Based on the Monte Carlo simulation to quantify uncertainty, it is recommended to adopt an aluminum-free inner liner design to reduce the overall carbon footprint.

[0114] The system achieves intelligent linkage across multiple databases through a "data fingerprint matching algorithm." It analyzes the process characteristics, material properties, and regional tags of the input data to generate a unique data fingerprint. Priority is given to matching TCFD industry-specific data; if missing, the system sequentially calls the CLCD China database and Ecoinvent international data (such as European papermaking processes), automatically adding a Data Quality Rating (DQR). Reliability is ensured through a dual-loop verification mechanism: static verification verifies material balance (tobacco curing input / output error ≤ 5%). Annual version iterations update key parameters (e.g., the 2024 Hubei power grid factor of 0.583 kgCO2e / kWh), supporting 98.7% of Huanghelou cigarette data sourced from the TCFD industry database, with the remaining 1.3% of overseas packaging material data supplemented through Ecoinvent. This achieves seamless integration and accurate calculation of data throughout the entire lifecycle, providing a solid data foundation for green design.

[0115] It is understandable that the application of digital simulation design and review for cigarette product packaging has achieved the design goals and met the usage requirements.

[0116] (1) Transform the traditional “experience + feeling” design model into “facts + data” to lay the foundation for intelligent design.

[0117] (2) It improves the expressive power of design. Through 3D simulation, the design effect can be better expressed.

[0118] (3) Replace physical proofing. By simulating the printing process with 3D simulation, a certain degree of design verification can be obtained before physical proofing.

[0119] (4) The construction of the carbon footprint database of tobacco materials provides product developers with an intuitive judgment on the environmental protection attributes of different materials, and also provides reviewers with an intuitive judgment on the carbon footprint of the designed and developed cigarette products.

[0120] (5) Improved review efficiency. Through simulation review, online review can be carried out without time or space restrictions, saving manpower and resources.

[0121] (6) Improve the collaborative efficiency of each link in the cigarette packaging design business and make beneficial explorations in the industry’s “promoting data-enabled collaborative transformation of the entire industry chain”.

[0122] Based on the same inventive concept, this application also provides a computer system including a memory, a processor, and computer-readable instructions stored in the memory and executable on the processor. When the processor executes the program, it implements the above-mentioned method for constructing a packaging design platform for cigarette products.

[0123] The computer system can be a server. The computer system includes a processor, non-volatile storage medium, internal memory, input device, display screen, and network interface connected via a system bus. The non-volatile storage medium of the computer system can store an operating system and computer-readable instructions. When these computer-readable instructions are executed, they can cause the processor to execute the cigarette product packaging design platform construction method of the various embodiments of this application. The specific implementation process of this method can be found in [reference needed]. Figure 1 The specific details will not be elaborated here.

[0124] The processor of this computer system provides computing and control capabilities, supporting the operation of the entire system. The internal memory stores computer-readable instructions, which, when executed by the processor, enable the processor to perform a method for constructing a packaging design platform for cigarette products. The computer system's input devices are used for inputting various parameters, its display screen is used for display, and its network interface is used for network communication.

[0125] Based on the same inventive concept, this application provides a computer-readable storage medium storing computer-readable instructions, which, when executed by a processor, implement the steps in the above-described method for constructing a packaging design platform for cigarette products.

[0126] The memory in this application embodiment can be volatile memory or non-volatile memory, or it can include both volatile and non-volatile memory. The non-volatile memory can be read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically erasable programmable read-only memory (EEPROM), or flash memory. The volatile memory can be random access memory (RAM), which is used as an external cache. By way of example, but not limitation, many forms of random access memory (RAM) are available, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate synchronous DRAM (DDR SDRAM), enhanced synchronous DRAM (ESDRAM), synchronous linked DRAM (SLDRAM), and direct rambus RAM (DR RAM).

[0127] The above embodiments can be implemented, in whole or in part, by software, hardware (such as circuits), firmware, or any other combination thereof. When implemented using software, the above embodiments can be implemented, in whole or in part, as a computer program product. A computer program product includes one or more computer instructions or computer programs.

[0128] When computer instructions or computer programs are loaded or executed on a computer, all or part of the processes or functions according to the embodiments of this application are generated. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device. The computer instructions can be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another. For example, computer instructions can be transmitted from one website, computer, server, or data center to another website, computer, server, or data center via wired (e.g., infrared, wireless, microwave, etc.) means.

[0129] Computer-readable storage media can be any available medium that a computer can access, or a data storage device such as a server or data center that includes one or more sets of available media. Available media can be magnetic media (e.g., floppy disks, hard disks, magnetic tapes), optical media (e.g., DVDs), or semiconductor media. Semiconductor media can be solid-state drives (SSDs).

[0130] It should be understood that in the various embodiments of this application, the order of the above-mentioned processes does not imply the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of this application.

[0131] Those skilled in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are 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 beyond the scope of this application.

[0132] Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the specific working processes of the devices, apparatuses, and units described above can be referred to the corresponding processes in the foregoing method embodiments, and will not be repeated here.

[0133] If a function is implemented as a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, or a part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods of the various embodiments of this application. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0134] In this specification, references to "an embodiment" or "a specific implementation" mean that a particular feature, structure, or characteristic described in connection with that embodiment / specific implementation is included in at least one embodiment / specific implementation of the invention. Therefore, the phrase "in one embodiment / specific implementation" appearing in various places in this specification does not necessarily refer to the same embodiment / setting, but rather to potentially different embodiments. Furthermore, specific features, structures, or characteristics may be combined in one or more embodiments / settings in any suitable manner, as will be apparent to those skilled in the art from this disclosure.

[0135] Similarly, it should be understood that in the above description of exemplary embodiments / specific implementations of the invention, various features of the invention are sometimes combined in a single embodiment / specific implementation or its figures and description, with the aim of simplifying the disclosure and aiding in the understanding of one or more of the various aspects of the invention. However, the method of description in this patent should not be construed as reflecting an intention that the claimed features of the invention are more than those expressly stated in each claim, except where explicitly stated otherwise or in obvious technical contradiction or exclusion. Rather, the inventive aspect reflected in the claims lies in not all the features of a single foregoing disclosed embodiment / specific implementation. Therefore, the claims following the detailed description are expressly incorporated herein by reference, each claim existing independently as a separate embodiment / specific implementation of the invention.

[0136] Furthermore, while some embodiments / specific implementations described herein include, but are not limited to, other features included in other embodiments / specific implementations, combinations of features from different embodiments / specific implementations are intended to be within the scope of the invention and form different embodiments / specific implementations, as will be understood by those skilled in the art. For example, in the following claims, embodiments / specific implementations of any claim can be used in any combination.

[0137] The terms and expressions used in this specification are for illustrative purposes and not for limitation. In using these terms and expressions, it is not intended to exclude any equivalents of the features or portions thereof shown and described, but rather to recognize that various modifications may be possible within the scope of the invention.

[0138] Therefore, it should be understood that although the invention has been specifically disclosed through preferred embodiments, exemplary embodiments and optional features, those skilled in the art may take variations or modifications of the concepts disclosed herein, and such variations and modifications are therefore considered to be within the scope of the invention as defined by the appended claims.

[0139] The specific embodiments given in this specification are examples of useful implementations of the present invention. It will be apparent to those skilled in the art that the present invention can be implemented using many variations of the devices, device components, and method steps disclosed in this specification.

[0140] The foregoing description of specific embodiments fully discloses the general features of the present invention, enabling others to easily modify and / or adapt such specific embodiments for various applications by applying knowledge within the scope of the art, without conducting excessive experimentation and without departing from the general concept of the present invention.

[0141] Therefore, based on the teachings and guidance provided herein, it is intended that such modifications and alterations be included within the meaning and scope of equivalents of the disclosed embodiments. It should be understood that the wording or terminology used herein is for descriptive purposes and is not intended to be limiting; thus, the wording or terminology in this specification will be interpreted by those skilled in the art based on the foregoing teachings and guidance.

[0142] Furthermore, the scope of the invention should not be limited to any of the exemplary embodiments described above, but only to the appended claims and their equivalents.

Claims

1. A method for constructing a packaging design platform for cigarette products, characterized in that, The method for constructing the packaging design platform includes: Step S1: Build the tobacco platform engine based on the rendering engine; Step S2: Establish platform user identities, including IT system administrators, platform administrators, basic data administrators, design project administrators, design project members, and review experts; Step S3: Based on the tobacco platform engine, establish functional modules, including a design module, a review module, and a carbon tracking module; Step S4: Based on the platform user identity, map the functional modules and assign permissions to the functional modules.

2. The packaging design platform construction method according to claim 1, characterized in that, The rendering engine is the Three.js engine, which is used for web-based rendering of the packaging design platform.

3. The packaging design platform construction method according to claim 1, characterized in that, The design module includes a material library and an editor. The editor is used to load the material library and perform visual editing of the material library.

4. The packaging design platform construction method according to claim 3, characterized in that, The resource library includes a box type library, a material library, a process library, and a design element library.

5. The packaging design platform construction method according to claim 1, characterized in that, The carbon tracking module is constructed through the following steps: Step S31: Collect production data for each tobacco material production process to form a carbon emission inventory; Step S32: Connect the carbon emission inventory with the design module to form a network, thus forming the carbon tracking module.

6. The packaging design platform construction method according to claim 1, characterized in that, The method for constructing the packaging design platform also includes: Step S5: The review experts review the cigarette product packaging design in the design module according to the review module.

7. A packaging design platform for cigarette products, characterized in that, The packaging design platform is constructed using the construction method described in claim 1, and the packaging design platform includes: an identity module, a design module, a review module, and a carbon tracking module. The identity module is used to identify user identities and assign permissions based on the user identities, including designers and reviewers; The design module is connected to the identity module, which allows the designers to design product packaging for the cigarette products. The carbon tracking module is connected to the design module and is used to calculate the carbon footprint of the product packaging. The review module is connected to the identity module and the design module, and is used by the reviewers to review the product packaging.

8. A computer system comprising a memory, a processor, and a computer program stored in the memory, characterized in that, The processor executes the computer program to implement the steps of the packaging design platform construction method according to any one of claims 1-6.

9. A computer-readable storage medium having a computer program / instructions stored thereon, characterized in that, When the computer program / instructions are executed by the processor, they implement the steps of the packaging design platform construction method according to any one of claims 1-6.

10. A computer program product comprising a computer program / instructions, characterized in that, When the computer program / instructions are executed by the processor, they implement the steps of the packaging design platform construction method according to any one of claims 1-6.

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