çµè§å¡ä¸è¬é½æ¯åå¸çå°æ 建çä¹ä¸ï¼ç±äºé«è¸å ¥äºå æ¤ä¹æ´å®¹ææ为é·çµéæ¾çééã
9æ11æ¥ï¼å±±ä¸éå²ï¼åå½æé·éµé¨å½±åï¼éªçµå¤æ¬¡å»ä¸éå²å¸çµè§å¡ãæç½åææä¸äºçµè§å¡è¢«é·çµå»ä¸çç¬é´ï¼å®å¦å·¨å¤§çå®éªå®¤æ¿è´·å¢è£ ç½®ï¼ç¸å½å£®è§ã
ä¹æç½å表示ï¼æäºè¿ä¸ªè¶ 级é¿é·éå¨ï¼åä¹ä¸æ被é·å»äºã