System Flowchart---Teacher

Defined:

System flowchart is a traditional tool for drawing system physical model. Its basic idea is to use graphical symbols to depict each component (program, file, database, table, manual process, etc.) in a black box and to express the flow of information between the components.

Description

The system flowchart expresses the flow of each part of the system, rather than the control process of processing the information. The function of the system flowchart is as follows: 1, the process of making the system flowchart is the process of the system analyst to understand the system business process comprehensively, it is the basis for the system analyst to do further analysis. 2, the System flowchart is the tool that the system analyst, the administrator, the business operator communicates with each other. 3, the system analyst can directly draw on the system flowchart can have computer processing part. 4, you can use the system flowchart to analyze the rationality of business process. —————————— "from Baidu Encyclopedia" ———————————— for the project I drew the teacher's flowchart: Please click this link to view: http://files.cnblogs.com/files/biu-biu-Booming/%E7%B3% Bb%e7%bb%9f%e6%b5%81%e7%a8%8b%e5%9b%be_%e8%80%81%e5%b8%88.pdf;

System Flowchart---Teacher