该文档详细介绍了ZIGBEE协议应用层的相关内容，为zigbee协议的设计者提供了参考-This document details the application layer protocol ZIGBEE relevant content for the zigbee protocol designers to provide a reference

zigbee 网关协议规范文档，找了好久才找到，和大家一起分享。-Zigbee gateway protocol specification document, seek for a long time to find, and share.