高大丰满熟妇丰满的大白屁股,国产边打电话边被躁视频,99热精品久久只有精品,日韩欧无码一二三区免费不卡

Project site: Shandong Zhaoyuan

Construction area: about 19,000 square meters

Completion time: 2011

This project is a key project of Zhaojin Mining Industry Co., Ltd., covering an area of ??about 6850 square meters, 9 floors above ground and 1 floor under ground.

After the use function is achieved and a series of technical problems related to high-rise buildings are solved, the modern image of main building of technical center is shaped in a creative way, which makes the project a national-level technical center combining functions such as work, experiment and publicity of company idea and strength, and provides an important cultural window for Shandong Zhaojin Mining Industry Co., Ltd. and Zhaoyuan City.