337p日本欧洲亚洲大胆,国产欧美二区综合,偷偷要色偷偷中文无码,国产伦久视频免费观看视频

Shandong Water Conservancy Construction Group Co.,Ltd
Chinese
English
Contact Us  
Tel:+86 0537-2270579
Fax:+86 0537-2270579
E-mail:sdwpieco@126.com
News
 

Shandong Water Conservancy Construction Group Co., Ltd. successfully signed the Zibo River Mainstream Treatment (Linzi Section) Project

                                                                                             2020-04-10

Recently, Shandong Water Conservancy Construction Group Co., Ltd. successfully signed the Zibo River Mainstream Treatment Project (Linzi Section) project with a contract value of 248,720,400 yuan.
The Zibo Mainstream Regulation (Linzi Section) Project in Zibo City is a provincial key emergency flood control project. The main tasks are the regulation of the mainstream Zihe River and the construction of buildings on the mainstream Zihe River. The main river channel is designed according to the once-in-20-year flood control standard, and the local sections are designed according to the once-in-50-year flood control standard.
The completion of this project will effectively solve the flood problem in Linzi District during the flood season, effectively guarantee the safety of Linzi people's lives and property, help protect and improve the local ecological environment, and strengthen soil and water conservation.

???



Link

Copyright  Shandong Water Conservancy Construction Group Co.,Ltd
Add:No. Ten East Road, 33399 Shuifa tower, Ji'nan (The intersection of ten East Road and Tang Ye Xi Road)    Tel:+86 0531 80876106    E-mail:sdwpieco@126.com
国产伦精品一区二区三区免.费, 四库影院永久国产精品, 国产美女多人群交视频, 免费国产欧美国日产, 欧美日韩免费在线观看