2ÔÂ21ÈÕ£¬É½¶«¼ÃÄþÊг¡×ÑÃÞÊÕ¹º¼Û¸ñ3.85-3.9Ôª/½ï×óÓÒ£¬Ò·Ö38%×óÓÒ£¬ÒòÃÞ»¨ÆÚ¼ÛÇ°ÆÚµø·ù½Ï´ó£¬³§¼ÒÊÕ¹ºÀ§ÄÑ£¬Æ¤ÃÞÏÖ»õ³É½»Çåµ­£¬ÃÞ×Ñ1.785Ôª/½ï¡£