4ÔÂ14ÈÕ£¬½­ËÕÐìÖݵØÇøóÒ×É̱¨Å©°²ºìºìС¶¹³ö»õ²Î¿¼¼Û6.7-6.8Ôª/½ï£¬¼Û¸ñÎȶ¨£¬É̼ҹºÏú×ß»õÒ»°ã£¬ÐèÇó³ÖÐøÆ£Èí¡£