1-4Ô£¬ÌïÁÖÏØÉæÂÁ²úÒµ³ÖÐø½Ï¿ìÔö³¤£¬ÓÐÉ«½ðÊôÒ±Á¶ºÍѹÑÓ¼Ó¹¤ÒµÔö¼ÓÖµÔö³¤44.9%¡£´Ó²úÆ·²úÁ¿¿´£¬ÂÁ²ÄÔö³¤150.4%¡£