Aerial photo taken on Nov. 20, 2020 shows a view of Changkou Village in Sanming, southeast China's Fujian Province. For more than 20 years, Changkou Village has insisted on green development based on the resource advantages of local mountains, water and farmland. In 2019, the collective economic income of the village was 1.22 million yuan (about 185,550 U.S. dollars) and farmer's per capita disposable income reached 23,600 yuan. (Xinhua/Song Weiwei)

A villager paddles a raft in Changkou Village of Sanming, southeast China's Fujian Province, Nov. 20, 2020. For more than 20 years, Changkou Village has insisted on green development based on the resource advantages of local mountains, water and farmland. In 2019, the collective economic income of the village was 1.22 million yuan (about 185,550 U.S. dollars) and farmer's per capita disposable income reached 23,600 yuan. (Xinhua/Song Weiwei)

Aerial photo taken on Nov. 20, 2020 shows a view of Changkou Village in Sanming, southeast China's Fujian Province. For more than 20 years, Changkou Village has insisted on green development based on the resource advantages of local mountains, water and farmland. In 2019, the collective economic income of the village was 1.22 million yuan (about 185,550 U.S. dollars) and farmer's per capita disposable income reached 23,600 yuan. (Xinhua/Song Weiwei)

Aerial photo taken on Nov. 20, 2020 shows a view of Changkou Village in Sanming, southeast China's Fujian Province. For more than 20 years, Changkou Village has insisted on green development based on the resource advantages of local mountains, water and farmland. In 2019, the collective economic income of the village was 1.22 million yuan (about 185,550 U.S. dollars) and farmer's per capita disposable income reached 23,600 yuan. (Xinhua/Song Weiwei)

Aerial photo shows a villager fishing on a stream in Changkou Village of Sanming, southeast China's Fujian Province, Nov. 20, 2020. For more than 20 years, Changkou Village has insisted on green development based on the resource advantages of local mountains, water and farmland. In 2019, the collective economic income of the village was 1.22 million yuan (about 185,550 U.S. dollars) and farmer's per capita disposable income reached 23,600 yuan. (Xinhua/Song Weiwei)