2ÔÂ10ÈÕ¶«±±µØÇø¿ª»úÂÊ54%£¬ÈÕ²úÄÜ2.45Íò¶Ö£¬ÌúÁëСÏßµ¥¿ª£¬³¤´º´óÏß¿ª»ú£¬Óª¿Ú¹¤³§Í£»úÖУ¬ÆäÓàÓͳ§Õý³£¿ª»ú¡£