// A3 63 Óʼþ״̬±ä¸ü #tagMCMailStateChange struct tagMCMailState { char GUID[36]; //ÓʼþGUID BYTE MailState; //Óʼþ״̬£º 0-δ֪£»1-δ¶Á£»2-ÒѶÁ£»3-ÒÑÁ죻4-ÒÑɾ }; struct tagMCMailStateChange { tagHead Head; WORD Count; tagMCMailState MailList[Count]; //ÓʼþÁбí };