深度地理
These mesmerizing time-lapses show just how crowded Chinese cities have become
Approximately 1.4 billion people — roughly 20% of the world's population — live in China.
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深度地理
You can build this pop-up house in 24 hours using just one tool
Homes can be expensive in Beijing, China.
深度地理
在中国的某个地方，可再生能源独挑大梁已经整整一周了
本文来自2017年世界经济论坛新领军者年会。
能源转型
This region of China just ran on renewable energy for an entire week
From Pittsburgh to Frankfurt, cities around the world are pledging to stop burning fossil fuels for electricity by 2050 or sooner.