2ÔÂ23ÈÕ£¬ÓÀÇàÃæ·Û³§Ð¡ÂóÊÕ¹º¼ÛÔÚ1.46Ôª/½ï£¬¼Û¸ñÎȶ¨¡£ºÓ±±Ê¯¼Òׯ½úÖݵØÇøСÂóÊг¡¹ºÏú»î¶¯Æ½ÎÈ£¬Êг¡É¢Á¸Á÷ͨÁ¿Ò»°ã£¬Á¸É̳ö»õ»ý¼«ÐÔÒ»°ã£¬Êг¡¹ÛÍû·ÕΧŨºñ£¬ÃæÆó°´Ðè²É¹º£¬Êг¡¼Û¸ñ¸ßλÔËÐС£