The northeast is windy and vast, and the cost of land acquisition is low.
The wind is super strong in Xinjiang. Gansu, the Great Gobi, utilizes land. The seaside, Shandong Peninsula, Jiangsu, Rudong, close to the electric energy load center. Guangzhou, Hainan. In the mainland, it’s on the top of a mountain, Jiugong Mountain in Hubei or something like that.
Face-saving, Beijing Guanting, 2008 Olympic Games needs, Shanghai East China Sea Bridge, World Expo needs.