![Aerial view of seaside sightseeing highway in Wanning, S China(1/5)](http://www.ecns.cn/hd/2018/04/04/c4bd02c0dccb4e6bbab74b04af064679.jpg)
Aerial photo taken on March 25, 2018 shows part of the 35-kilometer seaside sightseeing highway in Wanning, South China's Hainan province. (Photo/Xinhua)
Aerial photo taken on March 25, 2018 shows part of the 35-kilometer seaside sightseeing highway in Wanning, South China's Hainan province. (Photo/Xinhua)