免费日韩片_欧美成人精品一区二区男人小说_国产乱码一区二区三区四区_国产精品国产三级国产aⅴ入口_成人看的污污超级黄网站免费_欧美一级在线免费观看_成人午夜免费无码福利片_国产乱人伦偷精品视频色欲_aaa少妇高潮大片免费看_国产精品1234_亚洲精品国产suv一区88_中文字字幕在线中文无码_精品亚洲区_午夜九九九_国产av国片精品jk制服丝袜_色综合亚洲_亚洲成av人片无码bt种子下载_欧美色就色_精品少妇的一区二区三区四区_男人用嘴添女人下身免费视频

Houses made from salvaged building materials

Toilet

Pavement

Guard shack

Culture wall

China today is undergoing a rapid urbanization. In the process, a lot of construction waste was generated, then abandoned or buried in soil, polluting the environment and destroying the planet for the next generation.

How to handle the construction waste has become a major social problem.

Yungang Grottoes, located in the city of Datong, Shanxi province, is a treasure site of Buddhist art created by our ancestors 1,500 years ago.

In the Northern Wei Dynasty, Yungang Grottoes left half a mountain after the cave was dug out. The remaining rocks were used for capital construction, life and art recreation.

The ancient people’s extraordinary creativity and environmental awareness by recycling natural resources can be seen.

In March 2009, the Yungang Grottoes Research Institute volunteered to construct the Yungang Grottoes wall. We built a sandstone wall using waste rock as the material.

In 2013, the Yungang Grottoes Research Institute recycled the waste rock and abandoned cement concrete blocks to construct the surrounding wall of the office building. Finally, the Yungang Cultural Wall, a wall filled with historical charm and modern elegance, was created.

The Yungang Grottoes Research Institute, combined with the Yungang Cultural Wall, presents the concept of advocating nature and environmental protection.

In addition, we designed and built some stone houses to be used as guard shacks and restrooms. And we used the saw plate waste to lay the parking lot for the Yungang Grottoes Research Institute.

The Yungang Grottoes Research Institute has high respect for nature and the ecological environment, recycling waste to be used for buildings and roads.

We hope that Yungang Grottoes will lead the whole society to embark on a path of sustainable development, creating a pure planet for future generations.