the organization code is a unique and unchanging legal code identification issued nationwide to the legally registered organs, enterprises, institutions, social organizations and other organizations in China, which is equivalent to the "identity number" of each unit and has the function of identity identification and verification. Organization code identification system and citizen ID card system are the basic systems for modern management of organizations and natural persons in the information society. With the continuous advancement of social informatization, organization code has gradually become an important basic information for national economic construction and management, and it is widely used in many government departments and industries, and plays an important role in basic information management in activities such as financial supervision system, social credit system, social security system and public emergency system, which are of great concern to the state and society. Passport of socio-economic activities The main actors of socio-economic activities are composed of organizations and natural persons. In the information society, the key to the modern management of the social and economic activities of the two main actors by using information technology is to effectively identify and verify their identities. Organization code plays a unique role in identifying the identity of the organization in the application of government management and industry application, is a passport in social and economic activities, and is an important foundation for the construction of a credible society. First of all, the application of organization code by various government departments can reduce the repeated collection of information, improve work efficiency, effectively establish the identity of the organization, make full use of the organization code, promote seamless supervision of government departments, and improve the supervision ability and work efficiency of government departments. Secondly, each government department manages by using the organization code as the identity card of the unit, and establishes the economic activity files of each organization in each government department. Third, the organization code is widely used in society, putting an end to the phenomenon of false identity and fraudulent use of identity, and effectively protecting the legitimate rights and interests of organizations. Fourthly, the organization code is used as the unified identity of the company to build the basic information base of legal entity, which initially realizes the enjoyment and application of government information resources, and improves the joint supervision ability between government departments, the emergency handling ability of public events and the service ability of public affairs. Fifthly, based on the information resources of the organization code database and the basic information database of legal entities, the industrial distribution research and analysis report are formed, which provides data support for the government to scientifically make macro-decisions, adjust industrial structure and formulate economic policies. The code of "firewall" organization to resist risks and prevent corruption has the characteristics of uniqueness, lifelong invariance, accuracy, integrity and unity, and its application fields are constantly expanding. The application of organization code information in bank basic deposit account management and people's bank credit information management has effectively solved the problems of "multi-head account opening", loan evasion, tax evasion and debt evasion, improved the financial system's ability to guard against credit risks, financial supervision and monetary decision-making services, and played an important role in maintaining financial order, guarding against enterprises setting up "small coffers" privately, preventing financial fraud, preventing enterprises from evading debts and cracking down on money laundering crimes. According to the statistics of Jinan Branch of the People's Bank of China, in recent years, the application of organization code has improved the real-name management of customers, effectively prevented dozens of financial frauds and evaded debts, and avoided losses of hundreds of millions of yuan. The tax department uses the organization code information and generates a unique taxpayer identification number based on the organization code for tax registration, tax verification and value-added tax management, which strengthens tax supervision and further clarifies tax sources, which plays an important role in expanding tax sources and blocking the phenomenon of tax evasion, effectively ensuring national and local fiscal revenue and avoiding tax loss. Judging from the application effect of Jinan, Qingdao and Liaocheng, the accumulated tax revenue has increased by about 311 million yuan. In import and export management, customs, foreign trade, taxation, foreign exchange, banks and other departments can comprehensively grasp the comprehensive information of import and export units in the comprehensive law enforcement system of electronic ports, standardize the industries of import and export enterprises, strengthen the management of customs declaration, entry, release, processing trade, tax reduction and exemption, export tax rebate, quota license and import and export license, and effectively crack down on illegal acts of smuggling, defrauding foreign exchange and export tax rebate. The application of organization code information in the establishment of social security system improves the coverage rate of social security, reduces the occurrence of tube leakage, meets the needs of statistics and management of social security system, and ensures the effective collection, management and distribution of pension, medical care and unemployment security funds. The motor vehicle registration management department applies the organization code when handling the motor vehicle registration of the unit, and regulates the management of vehicle registration, ensuring the accuracy, uniqueness and legitimacy of the vehicle registration unit, standardizing the vehicle registration and transfer procedures, preventing the smuggling and theft of vehicles, and basically eliminating the illegal acts such as the loss of state-owned assets when the bus is privatized and defrauding the motor vehicle registration procedures. Shandong Quality Supervision strives to build an organization code system. In order to do a good job in organization code, Shandong Quality Supervision keeps pioneering and innovating, expanding its service fields and serving the national economy and social construction. The management of organization code in our province is strictly in accordance with the requirements of the General Administration of Quality Supervision, Inspection and Quarantine on organization code management, combined with the actual situation in Shandong Province, insisting on management innovation, scientific research innovation, service innovation and application innovation, and actively promoting the economic and social development of Shandong Province. Up to now, about 851 thousand units in Shandong Province have applied for and are using the organization code certificate; The organization code information management system and the organization code database covering more than 121 accreditation institutions in the province have been built, which are networked, centralized in data and business, and dynamically updated in data. More than 7 million code registration files have been digitized; The organization code of our province has been widely used in accounting budget, centralized payment, state-owned assets management, tax collection and management, credit management, bank payment and settlement, import and export management, and business management of industry and commerce, civil affairs, establishment, statistics, public security, personnel, trade unions, social security, housing provident fund, foreign affairs, courts and other departments. In recent years, with the strong support of the provincial informatization leading group and relevant government departments, the Provincial Quality Supervision Bureau has completed the construction of the first phase of the basic information database of legal entities in Shandong Province, and realized the sharing and application of the basic information of legal entities in six government departments, namely, the provincial editing office, the provincial foreign affairs office, the provincial industrial and commercial bureau, the provincial state taxation bureau, the provincial local taxation bureau and the provincial quality supervision bureau, and has realized about 4.9 million data exchanges. In order to meet the needs of more government departments and all walks of life for the application of organization code in real-name registration system, the organization has built a service platform for real-name organization code, which can give full play to the basic role of organization code in building a credible society real-name registration system, and the application effect is good. In order to make comprehensive use of the information resources of organization codes in the province, give full play to the important role of code information resources in informatization and e-government, and serve the government's macro-decision, economic structure adjustment and economic growth mode transformation, etc., the organization code data warehouse, data mining and DSS decision support system have been organized, a series of organization data analysis models have been constructed, and the Dynamic Analysis Report on the Distribution and Development of Organizations in Shandong Province has been published regularly. Serving the society, promoting development and showing their talents in the process of earthquake relief, Shandong Quality Supervision Bureau took the lead in opening a "green channel for earthquake relief" to realize special window acceptance, priority acceptance, special handling and efficient completion for organizations providing disaster relief medical services and producing disaster relief materials. At the same time, the list of materials production enterprises such as tents, tarpaulin houses and movable board houses was sorted out from the organization code database at the first time and reported to the provincial government for scheduling and management. The work of organization code serves the Olympic Games in many ways. AQSIQ has a special scientific research topic: applying organization code in Olympic food quality supervision from the source to the source; The management of vehicles entering Beijing for the Olympic Games in relevant provinces and cities requires that the bus must issue the identity certificate of the organization code certificate of the unit. In 2118, one of the national macro-control priorities was to prevent full-scale inflation. The Provincial Price Bureau applied the organization code to monitor the production enterprises in agricultural and sideline products, agricultural means of production, production raw materials and other industries, and achieved a comprehensive and accurate monitoring effect.