亚洲无码在线播放,精品亚洲成a人无码成a在线观看,中国熟妇内谢69xxxxx,中文字幕人妻三级中文无码视频

?河南唐河縣污水處理廠是我公司承包承建的PPP項目，處理水量為20000m3/d。我公司負責土建工程建設和設備的制作安裝、調試。項目與 2015 年 6 月完成竣工驗收。

Henan Tanghe County Sewage treatment Plant is a PPP project contracted by our company, and the treated water quantity is 20,000 m 3 / d. Our company is responsible for civil engineering construction and equipment production, installation and debugging. The project was completed and accepted in June 2015.