/// <summary>
 /// 异步连接服务器
 /// </summary>
 /// <param name="peerIp"></param>
 /// <param name="peerPort"></param>
 /// <param name="tag"></param>
 /// <returns></returns>
 public bool ConnectAsync(string peerIp, int peerPort, object tag)
 {
     return(_netServer.ConnectAsync(peerIp, peerPort, tag));
 }