°×É«µ÷¡¾Óñ¹ð¹· ÄÍÄ¥·À»¬PVCµ×¡¿ 21Âë °ÍÀ°ÍÀŮͯÁ¹Ð¬É³Ì²Ð¬ÈýÀöŸÃÈ
120.51Ôª
¸ÃÉÌÆ·Ô¼Û131.9Ôª£¬Ê¹Óã¨Âú¼õ£º¹Ù·½9ÕÛ£©£¬Ïµ¥1¼þ£¬Êµ¸¶120.51Ôª¡£½üÆںüۣ¬Ï²»¶µÄÂýÓѲ»Òª´í¹ý¡£