What is source code autonomy rate
The source code autonomy rate, also known as the localization of source code, refers to the proportion of independently developed code in a software product to the total code. It reflects the software product's independent innovation ability and the degree of intellectual property protection. It is a method that analyzes and evaluates the given code through some feature algorithms and models to determine whether the software product development team has the ability to independently develop source code. It is also the most direct evaluation parameter for the owner unit to reduce the influence of open-source projects (mainly the GitHub platform) on the product source code.

Through professional code review tools and techniques, homology analysis is conducted on the source code of the software to identify whether there are code snippets from open-source projects or other third parties, and then the proportion of self-developed parts relative to the total source code of the entire software project is calculated. A high source code autonomy rate usually indicates that an enterprise has a relatively high level of independent innovation capabilities in key technology fields, which helps to meet the "autonomy and controllability" requirements emphasized by the state in information security and the construction of critical infrastructure. Generally speaking, the higher the code autonomy rate, the more competitive and market value the software product will have. It reflects the software developer's mastery of core technologies and the product's autonomy and controllability, especially in terms of information security and software supply chain management.
Testing standards for source code autonomy rate
The source code autonomy rate testing standard mainly analyzes the open-source components and security risks of the software code to determine whether the testing client has the ability to independently develop the product and comprehensively evaluate the originality of the product. This testing standard is conducive to achieving the information security requirement of "autonomy and controllability".
In the source code autonomy rate test, the method of homology analysis is generally adopted. By analyzing all the source codes implemented by key technologies, the open-source components and the self-written parts in the code are determined. At the same time, it will also be determined whether the use of the project's agreement is standardized based on the agreement of the open-source project.

Specifically, the source code autonomy rate testing standards may include the following aspects:
Component analysis of Open source softwareBy analyzing the open-source components in the code, determine whether the open-source libraries, frameworks, tools, etc. used in the code are legal and compliant, and judge whether they have an impact on the independent research and development capabilities of the product.
Security Risk analysis: Through the codeSecurity Vulnerability ScanMalicious code detection and other means are used to determine whether there are security risks in the code, as well as possible intellectual property risks, license compliance risks and supply chain security risks, etc.
Assessment of independent research and development capabilitiesBy analyzing the self-written parts in the code, assess whether the test client has the ability to independently develop the product, including aspects such as technical level, R&D experience, and innovation ability.
Comprehensive evaluationBased on the analysis results from all the above aspects, a comprehensive assessment of the originality of the product is made to determine whether the degree of product autonomy and independent research and development capabilities meet the requirements.
It should be noted that the specific content and requirements of the source code autonomy rate testing standards may vary due to different industries, fields, policies and other factors. Therefore, in the specific implementation, specific regulations and operations need to be made based on the actual situation.
Source Code Self-service Rate Test Report
The source code self-service rate test report provides a detailed analysis of the product's source code composition. Through precise data analysis and professional technical assessment, it ensures the product's independent research and development capabilities. The report clearly indicates that the proportion of self-written code in the product is high, demonstrating the strong technological research and development capabilities of the client. Meanwhile, the report also conducted an in-depth analysis of the open-source components to ensure that their use was legal and compliant, with no intellectual property risks. This detailed test report provides strong proof of the originality of the product and enhances its market competitiveness.
After rigorous source code self-service rate testing, we have completed a detailed test report. The report not only presents the self-service rate of the product source code, but also delves deeply into the structure and security of the code. In the report, we identified a few open-source components, but all of them comply with open-source licenses and pose no risks. Overall, the product has a high degree of autonomy, which reflects the advantages of the client in technological research and development. This report not only guarantees the quality of the products but also serves as a powerful proof of the R&D capabilities of the client.
Source code autonomy rate service process

Constraint conditions
Sign the "Software Testing Entrustment Contract" and the "Confidentiality Agreement
Test cycle
The source code test report will be issued within 2 to 5 weeks.
Service area
Beijing, Shanghai, Tianjin, Chongqing, Liaoning Province, Heilongjiang Province, Jilin Province, Guangdong Province, Hainan Province, Fujian Province, Hunan Province, Sichuan Province, Chongqing Municipality, Guizhou Province, Yunnan Province, Guangxi Province, Hubei Province, Henan Province, Shandong Province, Gansu Province, Xinjiang Province, Xizang Autonomous Region, Hebei Province, Shaanxi Province, Shanxi Province, Zhejiang Province, Jiangsu Province and other regions.
