Peking University
@PKU1898
加入 April 2017
0 正在關注 0 粉絲
Just how many angles are there to learn about a city?
Thousand-year-old imperial tomb?
Desert agriculture for grapes and goji?
Power plants of millions of solar panels?
The ancient gateway to the west?
Ningxia is all of those above and more...
顯示更多
