国产精品香蕉在线观看_开心六月综合激情婷婷_亚洲国产精品国产自在在线_婷婷亚洲一区二区三区

&Recently, China Construction Enterprise Association issued the decision on Commendation of excellent construction enterprises in 2016, and the group company once again won the honorary title of "national excellent construction enterprise". It is reported that all the participating enterprises are excellent domestic construction enterprises that have reached the advanced level of the same industry in terms of economic benefits, social benefits, operation and management, scientific and technological innovation, etc. The group company has been awarded this award for many years in a row.