R24007地(dì)塊建設項目單體(tǐ)升降沙盤模型制(zhì)作(zuò)及安裝比價文(wén)件(jiàn)(二次)下(xià)載鏈接:
https://drive.weixin.qq.com/s?k=AHgABgfiAAg9ffbBl2