Problems and countermeasures in the implementation of enterprise accounting computerization system. Problems in the implementation of enterprise accounting computerization system in the 2 1 century today, enterprise management has entered the information age, and computerized accounting software has also developed from simple numerical calculation to comprehensive numerical accounting, and then to the stage of artificial intelligence accounting management information system. In China, more and more enterprises use software systems for computerized accounting management. However, most enterprises still stay in the primary stage of accounting computerization, and only use computers instead of manual calculation, which is even more troublesome in the process of using financial software. Generally speaking, computerized accounting management still lags behind the needs of modern enterprise management. Among them, the exposed problems mainly include the following aspects: (1) The implementation process is not standardized and rigorous. The training of relevant personnel in the early stage is not in place. Before the computerized system is officially put into operation, it is generally necessary to train relevant personnel, and there will be a trial operation stage. However, many enterprises do not attach importance to preparation. Before the system is put into production, the training of relevant personnel is not deep enough, which makes the operators unable to master the system functions and business processes as a whole, and makes some operators confine themselves to their own business scope when considering problems, and cannot proceed from the overall situation, which hinders the normal operation of the system. For example, some company warehouse staff made mistakes when warehousing a batch of raw materials, but they should have made adjustments in the procurement system, but they made red-ink outbound orders in the inventory system. In this way, although the quantity of raw materials is adjusted to the inventory quantity, the quantity in the warehouse will not match the quantity in the invoice issued by the supplier unit, so that this invoice will not be recorded. 2. The system initialization work is not in place. Some subjects can not meet the requirements of enterprises, and some functions are not comprehensive enough. On the one hand, it is because the enterprise personnel are not careful enough or too hasty in some preliminary work such as subject setting and department setting, which leaves hidden dangers for the operation of the system. On the other hand, due to the limitation of the software itself, such as the level of subjects is not enough to meet the needs of enterprises, the users of the software can not make corresponding settings according to the needs of enterprises. 3. The security of the system is not in place. In some enterprises, due to unexpected factors such as sudden power failure, virus attack and misoperation, accounting data is lost and the system is paralyzed, so accountants have to work overtime and start from the original vouchers again. At present, many softwares only have one password, which is easy to be cracked. The internal control system of many units is flawed or not strictly enforced. Colleagues' passwords are not well kept, and incompatible positions are all held by one person. All these provide opportunities for individuals to steal financial secrets. With the rapid development of computer network, the security of accounting information system has been greatly challenged. Computer hackers and viruses have the characteristics of concealment, destructiveness and rapid spread, which can destroy not only computer data but also computer hardware. (2) Enterprises lack high-quality and comprehensive talents. Accounting computerization involves professional knowledge in computer, accounting and management. At present, the computerized personnel in many enterprises are employed by accountants and cashiers after short-term training. They lack computer knowledge and can't use software flexibly to meet their work needs. They have to find software maintenance personnel for minor problems. Moreover, the maintenance personnel are basically computer professionals, and they don't know much about accounting knowledge, and the two sides don't cooperate well. Most accountants can't flexibly use the accounting data processed by software to process and analyze financial information to meet the needs of relevant personnel for financial information. (3) There are some problems in the financial software itself, which also brings some inconvenience to the operation of the enterprise computerized system. When software developers design software, many people often develop together, and different people are responsible for different modules. Because everyone has different thoughts and ideas, different modules in the software have different functions. For example, in the logistics module of a software system, both purchasing management and inventory management provide the query function of documents. Operators can choose different query conditions according to their own needs, but the filter conditions of a module cannot be modified when they are used. When querying the account table in the purchase module, such as purchase details, the system displays many fields, many of which are not needed by the operator, but the system does not provide the function of deleting these fields, which makes the setting of filter conditions more troublesome and prone to errors. However, in the inventory module, you can add or delete filter fields according to your own needs when querying the account table. 2. Accounting information system and enterprise management information system are not organically combined. The accounting information system is not only disconnected from the subsystems of production, equipment, procurement, sales, inventory and personnel, but also the subsystems inside the accounting software can only be connected by means of transfer vouchers, thus causing the data inside and outside the subsystems to be unable to be shared, forming an "information island", which not only affects the function of financial management, but also cannot meet the needs of enterprises for modern management. In a comprehensive enterprise management information system, the accounting subsystem should obtain original data from other business subsystems, such as cost, depreciation, wages, etc., in order to improve the efficiency of data collection and management ability; Each business subsystem should also be supported by the financial subsystem, but because of their independence, they can't share data with each other and the information channels are not smooth. Usually, the printout of one subsystem becomes the keyboard input of the next subsystem. (1) Run and solve the problems in computerized management, fully do the preparatory work before computerization and the maintenance work in use to ensure the performance of the system. Enterprise leaders should really pay attention to the implementation of computerization. Enterprise computerization is not only a matter of financial department, but also involves many departments outside and inside the enterprise. According to the successful application experience at home and abroad, this work must be headed by the main leaders of enterprises. Elite personnel are transferred from relevant departments such as finance, and a special project team is set up to be responsible for the initialization of the computerized system, and to assist daily business personnel to complete the trial operation of the system, so as to ensure the smooth implementation of the computerized system in enterprises. In the process of system initialization, members of the project team can carry out basic work such as subject setting and coding file setting according to the requirements put forward by enterprise financial personnel. 2. Conduct systematic training for relevant personnel of the enterprise to ensure the normal operation of the computerized system. It is necessary to strengthen the systematic training of operators so that they can understand the overall operation law of the system process. For example, the logistics process of a manufacturing enterprise: the enterprise first buys raw materials from suppliers, the raw material warehouse first passes through the procurement module warehouse, and then the user department receives them from the inventory module, and the products are put into storage, then returned to the inventory module, and finally sold through the sales module. Among them, the data will be transferred to other system modules such as A/R, A/P, general ledger, etc., and finally the report will be generated. Only by systematically training the operators can they understand the process of the system and the source and destination of the data to be processed. Once there is an error in the operation process, you will know how to deal with it, instead of filling in a document in the system at will according to your own ideas, so that the operator of the next process can't get the correct information and destroy the system process. 3. Safety and guarantee of large-scale systems. In order to prevent data leakage and do a good job of confidentiality, we can add detection means such as user password, voice detection, fingerprint identification and user authority setting when entering the system, and at the same time take security measures such as hardware encryption and special management systems such as special planes and rooms to increase security. Data is the core of CAIS. While strengthening confidentiality, its security can not be ignored. You can refer to the following points: First, the software automatically makes another backup on the hard disk, and there is a data integrity check mechanism to update it regularly. Second, the computer center managers make manual backups regularly and dump complete and effective data in time. The third is to strictly manage the computer room to prevent irrelevant personnel from using machines and foreign unchecked disks. The fourth is to adopt Internet firewall technology, install anti-virus cards and software, and regularly detect and remove computer viruses. Fifth, strictly formulate and implement the internal control system, prohibit one person from concurrently holding incompatible positions, and improve the confidentiality awareness of accounting personnel. (2) Improving the professional quality of financial managers The computerized accounting information system is a man-machine system integrating computer science, accounting and management, and needs compound talents who are proficient in these knowledge at the same time. Many enterprises are more diligent than "people" in computerization. In view of these situations, the following measures can be taken: (1) train the existing accounting personnel in batches, systematically teach the theoretical knowledge and operation technology of accounting computerization, and improve the ability of accounting personnel to operate computer application software. (2) Cultivate computerized management talents at work and provide them with training opportunities as needed, or cultivate compound senior management talents by learning accounting knowledge among computer professionals. (3) At present, accounting majors in colleges and universities all have the training direction of accounting computerization. Graduates have both computer knowledge and accounting knowledge, so enterprises should seize the opportunity to attract such talents. (3) It is a vertical extension of the computerized accounting system and an inevitable trend to promote the development of computerized accounting in the direction of enterprise informationization, intelligent management and network finance and to develop financial accounting software in the direction of management. For enterprises, accounting computerization should be brought into the overall category of enterprise informatization, so as to enjoy resources. In the production, sales, control and prediction of economic activities, enterprises mainly show the unity of information flow, logistics and capital flow. In order to effectively control the "third-rate", it is not enough to rely solely on the financial department to use software. All departments, especially business departments, must bring their business information into the scope of software management, and software functions will extend to all aspects of enterprise management. Therefore, financial software must be extended from department-level application to enterprise-level application, establish the interface between financial information and other business information, realize resource sharing, achieve "information integration, process integration and function integration", and realize the integration of financial information and other business information. The intelligentization of enterprise management technology is a higher level of enterprise informatization. Among them, the intelligent financial analysis system integrates the experience of experts into the software, which can answer the business problems that enterprises are generally concerned about, and let the wisdom of experts and the computing power of computers quickly answer the problems that enterprises care about, thus helping enterprises find and solve problems and greatly improving the operational efficiency of enterprises. It can be said that intelligent general financial management software is the inevitable trend of development. With the wide application of computer network technology, the importance of the development of network finance has become increasingly prominent. Network finance takes financial management as the core, realizes business and financial cooperation, supports e-commerce, and can realize various remote operations (such as remote bookkeeping, remote reporting (remote audit, remote audit, etc.). ) and dynamic bookkeeping, online financial management, and can handle electronic documents and settle electronic money. Network finance is an integral part of e-commerce and another development trend of accounting computerization. When enterprises build networks, they must consider the expansibility, developability and compatibility of the system, and the adoption of network technology should be ahead of schedule; According to your own situation, including financial resources and scope of application. , select the appropriate network model; Establish strict network management norms. Under the network environment, the original data of the system must be coded and centralized, and the codes used must meet the requirements of the Ministry of Finance and the network environment for accounting data transmission. Today, with the wide application of Internet, enterprises should speed up the development of network finance to meet the challenges of e-commerce era. (d) Enterprises should sign follow-up support contracts with software suppliers to provide effective technology for the software to adapt to the new workflow and add functions. Many companies didn't think carefully about the software preparation in the early stage, and only after it was officially put into operation did they discover all kinds of shortcomings and defects of the software system. At this time, they need to communicate with software developers, get help from software providers, and constantly improve and upgrade their own software, so as to better help enterprise management. 1] Liu Fei Shifeng. 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