注释：用VB开发的高质量进销存管理系统源码，流程简单明了，效果不错，值得一看。-Notes : VB development of high-quality source code inventory management system, is simple to understand, the effect is true overseas.

用VB编写的医疗门诊收费系统，配有主要语句注释-VB prepared with out-patient charges for medical systems, with the main statements Notes

德国海富EBI无压力控制系统参数设置及应用说明 -Germany Hoi Fu the EBI-free Pressure Control setting system parameters and application notes

STM8L是一种超低功耗8位单片机，用其开发的血糖仪检测电路简单有效，系统整体紧凑，具有体积小、功耗低功能齐全的特点。本资料位C语言源码，有较详细的中文注释，是学习血糖仪开发的不错的参考资料。-STM8L is an ultra-low power 8-bit microcontroller, with its development of blood glucose detection circuit is simple and effective, the overall system is