????é¢?ï¼?西ç??????å¸?å°?é©????±±????å¹³æ??????次å?·å??

?»å?°è??? é­?å¸?

?¹æ??¥¿????åª?ä½?å½??°æ?¶é????27?¥ç?????°æ????å½??¥æ??å¸?å°?é©????±±?·å??????å¹³æ????ï¼????°å?å§??·å?ºç??岩æ??????¾ã??

å½??°æ?¶é????27?¥ä???ï¼???å¸?å°?é©????±±??æ­¢æ???¾ç??岩ã?????¾å????±±?°ï?ä½??¨çº¦ä¸¤å??¶å??ï¼???±±??次å?·å???ºç???¾å????岩æ????????±±?·å??æ¯?èµ·æ?°æ?¥ä??????·å??è§?模è?å°???

?¹æ??¥¿?????½å??°ç????究æ?????¥å??ï¼?该å?°å?ºå??7?¥å·²ç»?????16次轻å¾??°é??æ´»å?????æº?深度??????3????ä¹??´ï???级å??级左?³ã??西ç?????½é?²å¤§?£ç???¼ä¸½å¡?·ç½?ä¼???7?¥è¡¨ç¤ºï?ç´§æ?¥å??äº??¨é??å°??¨å?è¦????¶å?????¨æ??å¸?å°?é©??ï¼?以帮?©å????±±?·å??å½±å????å±?æ°???