?????¼é??æ±?9??1?¥ä¸¨??康ç????300143.SZ)???ï¼?????021å¹???31?¥ï????¸å·²??è¿??¡ç¥¨??è´???¨è??¸è´¦?·ä»¥??ä¸??ä»·æ?¹å?ç´????è´????¸è?¡ä»½250.7917ä¸??¡ï??????¸æ?»è?¡æ????0.39%ï¼???é«???交价ä¸?1.81??/?¡ï???ä½???交价ä¸?9.17??/?¡ï???????»é??é¢?ä¸?997.93ä¸???(ä¸???º¤??è´¹ç????