How is the development status of the electronics industry? A. The shift from manual operation to electronic operation - the establishment of an electronic port has prompted customs clearance enterprises to implement electronic management. Whether it is electronic pre-entry, electronic declaration, or internal enterprise process management and data management, all require electronic management. It can be seen that customs clearance enterprises are also at the forefront of information management. Customs clearance enterprises are at the forefront of information management. The establishment of an electronic port has prompted customs clearance enterprises to implement electronic management. Whether it is electronic pre-entry, electronic declaration, or internal enterprise process management and data management, all require electronic management. Customs clearance enterprises should follow the essence of ISO, carefully break down each customs clearance process, provide solutions for common problems in customs clearance, and refer to international standards to formulate a set of standardized operating procedures suitable for their own enterprises. Only in this way can customs officers have rules to follow, saving training costs and risk costs, minimizing errors as much as possible, quietly improving the quality of enterprises, gradually improving the quality of customs clearance services, and thus increasing the customs clearance volume of the entire enterprise. The current situation of the customs clearance industry determines that income and risks are not proportional. In order to minimize enterprise risks, enterprises must achieve institutionalized financial management and scientific risk management. The focus of financial management actually lies in the management of accounts receivable. To avoid bad debts, enterprises should gradually carry out credit evaluations and implement credit services; the premise of risk management is to do a good job in internal control. Internal control and management is a systematic project, and risk management is an even larger systematic project. Therefore, establishing a modern risk management mechanism should start with strengthening internal management. B. Paperless trade is gradually becoming popular - Paperless trade (shortened as EDI) is the use of electronic data exchange instead of traditional paper documents for trade activities, transmitting and processing standardized economic information through communication networks between the computers of business partners to achieve the purpose of transactions between buyers and sellers. Using EDI in international trade activities can greatly reduce or even eliminate various paper documents and bills in the traditional trade process, avoid repeated data input, simplify work procedures, not only speed up the feedback of information and timely obtain a large amount of commercial information, but also reduce errors, lower costs, improve efficiency, facilitate management, and in fierce market competition, provide more favorable trade opportunities and conditions for enterprises. Paperless trade started in the 1960s, but it was not until the 1980s that it gradually expanded into the field of international trade. Starting from 1992, the United States used EDI for import and export trade customs clearance; Japan combined the application of EDI to develop a "Strategic Information System (SIS)"; South Korea also established an EDI service system - Korean Trade Network (KT-NET); the Chinese government has established the "China Promoting EDI Application Coordination Committee" responsible for promoting the application of EDI; the United Nations also proposed the EDI application trade service promotion project - ET2000 year, the United Nations Commission on International Trade Law (UNCITRAL) is formulating relevant international laws for the application of EDI, creating conditions for the popularization and use of EDI worldwide. Intelligence, diversification, can~