Farmer Ran Hongbing conveys rice in the field at Hejiayan Village of Huatian Township in Youyang County, southwest China's Chongqing Municipality, Sept. 19, 2018. Huatian, well-known for its rice production, has also made efforts to promote rural tourism in recent years. (Xinhua/Liu Chan)

A farmer shows the newly-harvested rice at Hejiayan Village of Huatian Township in Youyang County, southwest China's Chongqing Municipality, Sept. 19, 2018. Huatian, well-known for its rice production, has also made efforts to promote rural tourism in recent years. (Xinhua/Liu Chan)

Farmer Ran Hongbing (R) and his wife Qi Shuxian walk home after harvesting rice in the field at Hejiayan Village of Huatian Township in Youyang County, southwest China's Chongqing Municipality, Sept. 19, 2018. Huatian, well-known for its rice production, has also made efforts to promote rural tourism in recent years. (Xinhua/Liu Chan)

Tourists have meal during a farm tour at Hejiayan Village of Huatian Township in Youyang County, southwest China's Chongqing Municipality, Sept. 19, 2018. Huatian, well-known for its rice production, has also made efforts to promote rural tourism in recent years. (Xinhua/Liu Chan)

Farmers harvest rice in the field at Hejiayan Village of Huatian Township in Youyang County, southwest China's Chongqing Municipality, Sept. 19, 2018. Huatian, well-known for its rice production, has also made efforts to promote rural tourism in recent years. (Xinhua/Liu Chan)