?????¼é??æ±? 1 ?? 13?¥ä¸¨ä¸?诺ç????300298.SZ)???ï¼????¸ä?è¿??¥æ?¶å?°æ?§è?¡è?¡ä???å°?æ³¢ç?????¥ï???å°?æ³??2021å¹???12?¥ï???è¿?æ·±å?³è??¸äº¤??ç³»ç?以é??ä¸??ä»·ç???¹å??????¶æ????????ä¸?诺转??28.46ä¸?å¼?ï¼???æ­¤æ???è¡??»é????25.69%ï¼?æ­¤æ?????å®???ä¹???ï¼???å°?æ³???????????¸å??½¬?¢å?ºå?¸ã??