//B2 01 ÍÑ»ú¹Ò״̬ # tagCMLoginState
struct    tagCMLoginState
{
	tagHead		 Head;
	BYTE		State;     // 0Õý³£µÇ¼£¬1ÍÑ»úµÇ¼£¬2ÍÑ»úµÇ¼ËÀÍö
};