Aerial photo taken on March 14, 2021 shows the cole flower fields in Lianhua Village of Lexing Township in Anzhou of Mianyang, southwest China's Sichuan Province. Various measures such as organizing farming experience activities and promoting local specialties online and offline have been taken to achieve rural vitalization. (Xinhua/Jiang Hongjing)

Aerial photo taken on March 14, 2021 shows the cole flower fields in Longquan Village of Xiushui Township in Anzhou of Mianyang, southwest China's Sichuan Province. Various measures such as organizing farming experience activities and promoting local specialties online and offline have been taken to achieve rural vitalization. (Xinhua/Jiang Hongjing)

Aerial photo taken on March 14, 2021 shows the cole flower fields in Lianhua Village of Lexing Township in Anzhou of Mianyang, southwest China's Sichuan Province. Various measures such as organizing farming experience activities and promoting local specialties online and offline have been taken to achieve rural vitalization. (Xinhua/Jiang Hongjing)

Children fly kites amid cole flowers in Longquan Village of Xiushui Township in Anzhou of Mianyang, southwest China's Sichuan Province, March 14, 2021. Various measures such as organizing farming experience activities and promoting local specialties online and offline have been taken to achieve rural vitalization. (Xinhua/Jiang Hongjing)

A woman poses for a photo amid cole flowers in Longquan Village of Xiushui Township in Anzhou of Mianyang, southwest China's Sichuan Province, March 14, 2021. Various measures such as organizing farming experience activities and promoting local specialties online and offline have been taken to achieve rural vitalization. (Xinhua/Jiang Hongjing)

A staff member promotes and sells rapeseed oil via livestreaming amid cole flowers in Longquan Village of Xiushui Township in Anzhou of Mianyang, southwest China's Sichuan Province, March 14, 2021. Various measures such as organizing farming experience activities and promoting local specialties online and offline have been taken to achieve rural vitalization. (Xinhua/Jiang Hongjing)