Aerial photo taken on April 19, 2019 shows a view of Xiajin Village in Chengtai Township, Shanglin County, south China's Guangxi Zhuang Autonomous Region. (Photos: Xinhua)

Tourists visit Guming Village in Xiangxian Township, Shanglin County, south China's Guangxi Zhuang Autonomous Region, April 19, 2019.

Tourists visit Guming Village in Xiangxian Township, Shanglin County, south China's Guangxi Zhuang Autonomous Region, April 19, 2019.

Aerial photo taken on April 19, 2019 shows a view of Xiajin Village in Chengtai Township, Shanglin County, south China's Guangxi Zhuang Autonomous Region.

Aerial photo taken on April 19, 2019 shows a view of Guming Village in Xiangxian Township, Shanglin County, south China's Guangxi Zhuang Autonomous Region.

Photo taken on April 19, 2019 shows the Wangu tea garden in Mingliang Township of Shanglin County, south China's Guangxi Zhuang Autonomous Region.

Aerial photo taken on April 19, 2019 shows a view of Guming Village in Xiangxian Township, Shanglin County, south China's Guangxi Zhuang Autonomous Region.