Solar power changing our life
chinadaily.com.cn | Updated: 2017-07-20 07:58
An elderly couple rides their solar-powered vehicle in Haikou, Hainan province. [Photo/VCG] |
Editor's Pick
chinadaily.com.cn | Updated: 2017-07-20 07:58
An elderly couple rides their solar-powered vehicle in Haikou, Hainan province. [Photo/VCG] |