只要与服务器的连接不断开这种方法就能良好运行，这种情况下很少需要重新建立到服务器的连接。

This method works fine as long as the connection to the server is not lost, in which case your connection to the server is rarely re-established.

youdao

只要与服务器的连接不断开这种方法就能良好运行，这种情况下很少需要重新建立到服务器的连接。

This method works fine as long as the connection to the server is not lost, in which case your connection to the server is rarely re-established.

youdao