?????¼é??æ±?8??30?¥ä¸¨ä¸??¹é????600811.SH)??å¸?2021å¹´å??年度?¥å??ï¼?å®??°è?¥ä??¶å??8.01亿å??ï¼???æ¯?å¢???.66%ï¼?å½?å±?äº?ä¸?å¸????¸è?¡ä??????©æ¶¦2.52亿å??ï¼???æ¯?ä¸???29.38%ï¼?å½?å±?äº?ä¸?å¸????¸è?¡ä????£é?¤é??ç»?常æ?§æ?????????©æ¶¦2.34亿å??ï¼???æ¯?ä¸???33.26%ï¼??ºæ????¡æ?¶ç??0.0687????