private static extern IntPtr CellClient_Create(IntPtr csObj, OnNetMsgCallBack cb, int sendSize, int recvSize);
private static extern IntPtr CELLClient_Create(IntPtr csObj, OnNetMsgCallBack cb, int addressFamily, int sendSize, int recvSize);
public static extern IntPtr CELLClient_Create(IntPtr obj, OnNetMsgCallBack cb, int sendSize, int recvSize);