老是不在线。过一会就在线
过一会logcat提示ctivityThread: BDC-Calling onReceivectivityThread: BDC-Calling onReceive就上线
过一会logcat提示ctivityThread: BDC-Calling onReceivectivityThread: BDC-Calling onReceive就上线
额,没有弄懂你的问题。
如果是说Android的长连接
https://community.jiguang.cn/article/51921