´Ë¿î²úÆ·¼ÓºñÉý¼¶£¬PVC¸ßÕÚ²ÄÖÊ£¬²»Í¸µ×É«£¬¸üºÃµØÕÚ¸Ç覴㬶à¿îͼ°¸¿ÉÑ¡£¬ÈÃÄúµÄ³ø·¿ÑÕÖµìÉý£¬Ò»²Á¼´¾»£¬ÇáËÉ×öÎÀÉú~
ÌìèÉ̳ÇÏÖÊÛ13.9Ôª£¬ÁìÈ¡3Ԫȯʵ¸¶10.9Ôª°üÓÊ£¬ÈëÊֺüۡ£
ÂýÂýÂò
´ò¿ªAPP£¬²é¿´¸ü¶àÉñ¼Û