Aerial photo taken on April 4, 2016 shows the landscape of green fields in Huanghua township of Yichang, central China’s Hubei province.[Photo/Xinhua]

Aerial photo taken on April 4, 2016 shows the landscape of colorful fields in Huanghua township of Yichang, central China’s Hubei province.[Photo/Xinhua]

Aerial photo taken on March 30, 2016 shows the landscape of terraced fields in Huanghua township of Yichang, central China’s Hubei province.[Photo/Xinhua]