This wind turbine blade is 75 meters long and weighs 19 tons. There are dozens of bends on this hillside road. It takes two weeks to transport a blade to the top of this cliff.
Workers need to overcome extreme cold and altitude sickness as well as heavy storms and snow.
(Produced by Gao Yuand and Dong Feng)
原文地址：http://en.people.cn/n3/2023/0221/c90000-10210901.html