天天干天天做天天操|天天夜天干天天爽视频在线|天天操夜夜操高清播放-日韩电影-国产黄色片子在线观看_无码人妻视频一二三区_国产激情一级毛

< br / > fengluyuan, Weifang City, the first passive ultra-low energy consumption 100m high-rise building in China, < br / > the project is located in the east of Yonghui road and the north of Jiankang East Street, Weifang High tech Zone, and consists of a 30F high-rise residential building and a 3F supporting public building, with a total building area of 40000 square meters, < br />In 2016, one of the ultra-low energy consumption green building demonstration projects in Shandong Province. Up to now, fengluyuan project is the highest high-rise passive residential building in China. < br / > high quality structural engineering of Shandong construction project in 2017.