ä¸ä¸´åå ææ¹¾,西é¢é¿æ伯海ï¼åæµç§æ©æè§ï¼åé¨æ æç¡®ç线ï¼å¤§ä½æé¿æç¦å©å±±èåç¦è¾¾è®·æ ¼å¸å°é«åä¸çº¿ä»¥åï¼ç¥åä¸è§å½¢ãååé¿1ï¼700å ¬éï¼ä¸è¥¿æ宽1ï¼600å ¬éï¼é¢ç§¯208.8ä¸å¹³æ¹åç±³ï¼å¹³åæµ·æ600ç±³ã