文档是对k线比较全面的解析，适合初步学习了解k线的人员-K-line documentation is more comprehensive analysis, for a preliminary study to understand k line staff

对k线进行深入，详细的解析，适合需要深入研究与开发的人员-K-line depth, detailed analysis, for in-depth research and development needs of staff

K线通信协议中文精华版及源码示例，只是概述，详细的请查阅ISO14230-K-line communications protocol that the Chinese version of the essence and source code examples, just an overview, details, please consult ISO14230