天天爽天天爽I日韩在线资源I最近日本mv字幕免费观看I韩国精品福利一区二区三区I亚洲国产中文字幕在线观看I亚洲第一成网站I成年人在线观看视频免费I麻豆视频国产I91精品国产福利I在线观看视频99

 

Sunshine Mansion Project smoothly passed the examination of national new technology application and demonstration engineering

 

On December 16th, Sunshine Mansion Project built by the group corporation smoothly passed the examination of sixth batch of national new technology application and demonstration engineering organized by china’s construction Industry Association. Experts said that engineering application technology reached the domestic advanced level, The honor filled the blank of weifang city, and is the first one in this field of the group corporation.