1、　　需求分析：

公司主要有4类人员：经理、技术员、销售员、销售经理。要求存储这些人的职工号、姓名、月工资、岗位、年龄、性别等信息。　　　　　　　　　　　　

2．程序的基本功能：

1．增加、修改、删除一个职工信息。

2．显示全部职工信息。

3．按条件显示职工信息（条件有按电话号码、姓名、职称或职工号等。

4．按条件显示工资信息（职工号，职称等）。

5．查找指定金额范围的职工职称。

-1, demand analysis: the company has four main categories of staff: managers, technicians, sales staff, sales manager. The workers were required to store these numbers, name, monthly salary, job, age, gender and other information. 2. Program' s basic functions: 1. Add, modify, delete an employee information. 2. Show all information workers. 3. Conditions of display information by employees (conditions by phone number, name, job title or employee number, etc. 4 shows wage information by condition (employee number, title, etc.) 5. To find the specified range of the amount of staff titles.