What is a system analysis report?

ERP system is the integrated management of all resources of enterprises, and it is also an important resource of enterprises. Therefore, the key to the implementation of ERP system is a master plan, which must stand at the strategic height of the enterprise and realize the whole supply chain as an organic whole step by step. The implementation of ERP can be divided into three processes: information management of enterprise basic business (finance, invoicing, personnel, etc.). ); Enterprise resource management (human resources, capital resources, asset resources, customer resources); Cooperative management between enterprises and collaborative management of e-commerce. Specific work: 1. Determine the partner: 1) You can invite an experienced enterprise management consulting company to participate in the preliminary analysis of the system, make a plan, and then determine the software company. 2) Relying on the actual management experience of enterprises and cooperating with software companies to complete the whole process. 2. Demand analysis: 1) Determine the enterprise type: As far as manufacturing is concerned, there are discrete manufacturing, continuous process chemical manufacturing and selective assembly product manufacturing. Because different systems have different development emphases, such as master production plan and material requirement plan, their calculation methods are very different, and the resulting purchase plan, sales plan and estimated production time will naturally vary from system to system. As users and software companies, neither side wants to see a system that has invested a lot of energy, money and time completely inconsistent with its original functions. Therefore, whether the system type can be correctly selected becomes the decisive factor for whether the system can fully play its role. 2) Analysis of business process characteristics: describe the current business process of the enterprise, understand the current situation of the enterprise through analysis, and find out the problems. 3) Business Process Reengineering: Business Process Reengineering is carried out from a strategic perspective to outline the target plan of the enterprise in a certain period of time. 3. Feasibility analysis: 1) Necessity analysis: Necessity analysis is to analyze whether it is necessary to develop new systems from the objective requirements of management for ERP systems and the satisfiability of existing systems. If the processing speed and content of the current information processing system cannot meet the increasing management requirements, it is considered that system development is necessary. If it is necessary to develop the system, the feasibility is further analyzed from the aspects of technology, economy and management. 2) Economic analysis: Economic analysis mainly analyzes development costs and benefits. The development and use of the new system includes the following expenses: equipment cost, labor cost and change cost. Benefit estimation can be analyzed from two aspects: direct economic benefit and indirect economic benefit. According to the above analysis of development cost and benefit, the economy of system development can be determined, and the investment payback period of the whole system can also be calculated. Statistics on the development of information systems show that the payback period of information systems is generally 3 to 4 years. 3) Technical analysis: Technical analysis is to analyze the feasibility of the new system from the aspects of equipment conditions and technical strength analysis. In terms of equipment, this paper discusses whether it meets the requirements of data processing in management system, whether data transmission and communication can meet the requirements, and how to realize network and database from the aspects of computer internal and external storage capacity, networking ability, main frequency speed, input and output equipment, reliability and security. In terms of technical force, we mainly consider the technical force engaged in system development and maintenance. Management information system needs various professionals such as system analyst, system designer, programmer, operator, recorder, software and hardware maintainer at all stages of system development, use and maintenance. Can these personnel meet the requirements and can they meet the requirements after a certain period of training? If the training does not meet the requirements within a certain period of time, it is considered that the system development is technically infeasible. 4) Management basic analysis: Management basic analysis is to analyze the feasibility of new system development from the perspective of organizational management. After the preliminary investigation, the investigation results should be written in the form of feasibility analysis report. 4. Make a phased implementation plan: draw the conclusion of feasibility analysis through feasibility analysis: 1) If necessary and possible, make a development plan and start development work. The implementation plan can be arranged according to the actual situation of the enterprise. 2) For systems that are necessary to be developed, but not mature at present, such as lack of technical strength, investment difficulties or other reasons, which are not suitable for development for the time being, we will not develop them for the time being, continue to create conditions, and then develop them when the time is ripe. 5. System development: 1) System investigation 2) System analysis, system scheme passed 3) Writing original code 4) System debugging 5) Organizing documents 6. System integration: 1) Hardware procurement 2) System installation 3) System integration 4) System debugging 5) Trial operation.