11ÔÂ12ÈÕ£¬ºÚÁú½­Ê¡´óÇìÊÐÁÖµéÏØÕäÖéÁ£ºìС¶¹³ÉÆ·³ö»õ²Î¿¼¼Û7.7-7.80Ôª/½ï£¬Êг¡¿´ÕÇÇéÐ÷Ũ£¬É̼ÒÊÕ¹º³É±¾ÉÏÕÇ£¬¼Û¸ñά³ÖÆ«Ç¿ÔËÐС£