求翻译：首先，阐述了警员信息管理系统的实现主要意义在于解决传统手写方式产生的数据丢失、书写错误、劳动强度高且时间和空间上限制的等问题。其次，阐述了警员信息管理系统从功能上划分为若干个子模块，主要包括登录模块、警员基本信息模块、警员签到模块等，并详细地阐述了软件的开发环境、数据库的设计、各个模块的设计及具体界面的设计。最后，在模拟环境中初步设计界面显示风格和功能代码编写，并测试各模块在实际运用的功能 。是什么意思？

First of all, described the policemen information management system to achieve the main significance lies in the traditional hand-written the way to solve data loss, clerical errors, high labor intensity and time and space limits and other issues. On police officers information management system fro

First of all, the police officers of the management information system solutions to the main significance lies in the traditional way to produce a hand-written data loss, clerical error, and intensity high and the time and space limitations on the issues. Secondly, the police officers from the funct

First, elaborated the police officer information management system realization main significance lies in the data mis

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