5ÔÂ12ÈÕ£¬ºÓ±±Õżҿڻ³À´µØÇøÓñÃ×¹ºÏúÒ»°ã£¬¼Û¸ñÕûÌåÎȶ¨£¬Å©»§ÓàÁ¸»ù±¾ÏúÊÛÍê±Ï£¬Ã³Ò×ÉÌÓñÃ×ÊÕ¹º»ù±¾ÎÞÁ¿£¬Ä¿Ç°×°³µ¼Û¸ñ²Î¿¼1.41-1.42Ôª/½ï£¬Ë®·Ö14%ÒÔÄÚ£¬¾»Á¸¡£Ã³Ò×É̳ö»õÒâÔ¸²»Ç¿£¬Ô¤ÆÚºóÆÚ¼Û¸ñÈÔÓÐÉÏÕÇ¡£