Aerial photo shows tourists posing for a group photo in front of cole flowers in Wenchang Village, Deyang City, southwest China's Sichuan Province, March 21, 2019. In recent years, Sichuan government has implemented a series of projects to promote rural tourism development, through which to improve rural living environment and help villagers increase income. (Xinhua/Jiang Hongjing)

　　Photo taken on March 22, 2019 shows blooming cole flowers and pear flowers in Dajing Village, Deyang City, southwest China's Sichuan Province. In recent years, Sichuan government has implemented a series of projects to promote rural tourism development, through which to improve rural living environment and help villagers increase income. (Xinhua/Jiang Hongjing)

　　Aerial photo taken on March 20, 2019 shows people enjoy themselves amid cole flowers in Zhuyi Village, Chongzhou City, southwest China's Sichuan Province. In recent years, Sichuan government has implemented a series of projects to promote rural tourism development, through which to improve rural living environment and help villagers increase income. (Xinhua/Jiang Hongjing)

　　Aerial photo taken on March 20, 2019 shows people enjoying themselves amid cole flowers at Qimu river wetland park in Baitou Township, Chongzhou City, southwest China's Sichuan Province. In recent years, Sichuan government has implemented a series of projects to promote rural tourism development, through which to improve rural living environment and help villagers increase income. (Xinhua/Jiang Hongjing)

　　B&B houses are seen amid peach trees in Fengxiang Village, Mianyang City, southwest China's Sichuan Province, March 22, 2019. In recent years, Sichuan government has implemented a series of projects to promote rural tourism development, through which to improve rural living environment and help villagers increase income. (Xinhua/Jiang Hongjing)

　　Aerial photo taken on March 20, 2019 shows people enjoy themselves amid cole flowers in Zhuyi Village, Chongzhou City, southwest China's Sichuan Province. In recent years, Sichuan government has implemented a series of projects to promote rural tourism development, through which to improve rural living environment and help villagers increase income. (Xinhua/Jiang Hongjing)

　　Cole flowers are seen at Bajiao Village, Mianyang City, southwest China's Sichuan Province, March 22, 2019. In recent years, Sichuan government has implemented a series of projects to promote rural tourism development, through which to improve rural living environment and help villagers increase income. (Xinhua/Jiang Hongjing)