在AUTOCAD环境下沿路线插入图块，很实用

MapInfo 行业应用源代码-MapInfo industry application source code

一个售饭系统的消费数据分析系统-POS System for Selling Meals with a consumer data analysis system

基于VC开发了一个虚拟示波器，提供了3种显示效果，并封装成一个类，可直接加入到工程中使用，另外还可根据提供的接口自定义开发自己想要的显示方式-VC developed based on a virtual oscilloscope, provides three kinds of display and packaging into a category, can be directly added to the engineering use, may also be provided in accordance with the interface you want to develop their own custom display

一个小型CA系统-a small CA

职工管理系统：包括职工查找、排序、编辑等-union management system : workers, including search, sort, edit, etc.

援非洲刚果共和国电力监控系统VC实现二(测量/计量信息汇总刷新显示)-assistance in the Congo Republic of the power control system VC 2 (measurement/measures updated summary information shows)

vb 通过rslinx 读写 slc500的代码-vb code reader slc500

交通查询系统，csharp mapx开发，具有参考意义。-Transport query system, csharp mapx development, with a reference value.

工交车查询系统，管理工交车的查询以及工交车的信息管理。质量超高的代码。三层架购。跟网上那些垃圾代码绝不一样-delivery systems for the management and delivery of public inquiries delivery of information management. High quality code. A three-tier frame purchase. Those with Internet junk code is definitely different

民航飞机生产管理系统,实现了飞机定检坚控,小时卡起落卡等的坚控,并能生成工作任务包-civil aircraft production management system that the aircraft for inspection Caine control, hours cards vicissitudes of the Kennedy card control, and can generate packets task