巨大乳女人做爰视频在线看-亚洲成av人片在线观看ww-成年女人毛片免费视频-韩国三级丰满少妇高潮-日本猛少妇色xxxxx猛叫-欧美成人精品第一区二区三区

?該項目是我公司承接的第一個 BOT 項目，處理水量 50000 m3/d，內容包括土建工程建設和污水處理設備制作和安裝調試，于 2008 年 12 月竣工驗收。

This project is the first BOT project undertaken by our company. The water treatment of 50,000 m 3 / d includes civil engineering construction and sewage treatment equipment production, installation and commissioning, which was completed and accepted in December 2008.