Photo taken on April 3, 2021 shows the scenery of Ridang Village of Baisong Town in Derong County, southwest China's Sichuan Province. (Xinhua/unreguser)

Peach blossoms are in full bloom in Derong County. In recent years, the local government has taken advantage of the natural resources to develop rural tourism and helped increase villagers' income. 

Photo taken on April 3, 2021 shows the scenery of Ridang Village of Baisong Town in Derong County, southwest China's Sichuan Province.(Xinhua/Jiang Hongjing)

Photo taken on April 4, 2021 shows the scenery of Wengjia Temple in Zhage Village of Taiyanggu Town in Derong County, southwest China's Sichuan Province.(Xinhua/Jiang Hongjing)

Photo taken on April 3, 2021 shows the scenery of Ridang Village of Baisong Town in Derong County, southwest China's Sichuan Province.(Xinhua/Jiang Hongjing)

Photo taken on April 3, 2021 shows the scenery of Ridang Village of Baisong Town in Derong County, southwest China's Sichuan Province.(Xinhua/Jiang Hongjing)

Aerial photo taken on April 3, 2021 shows the scenery of Ridang Village of Baisong Town in Derong County, southwest China's Sichuan Province.(Xinhua/Jiang Hongjing)

Photo taken on April 4, 2021 shows the scenery of Xudui Village of Xulong Town in Derong County, southwest China's Sichuan Province.(Xinhua/Jiang Hongjing)

Photo taken on April 3, 2021 shows the scenery of Ridang Village of Baisong Town in Derong County, southwest China's Sichuan Province.(Xinhua/Jiang Hongjing)

People walk among peach blossoms in Zhage Village of Taiyanggu Town in Derong County, southwest China's Sichuan Province, April 4, 2021.(Xinhua/Jiang Hongjing)

Aerial photo taken on April 3, 2021 shows the scenery of Ridang Village of Baisong Town in Derong County, southwest China's Sichuan Province.(Xinhua/Jiang Hongjing)