This film is led by Li Yijun, Secretary of the Gongshan County Party committee of Yunnan Province, takes you to Gongshan, Yunnan, a bright pearl in the north section of Nujiang Grand Canyon in Northwest Yunnan.Gongshan is a place of concern,Before New year's Eve, 2014,General Secretary Xi made important instructions on the completion of Gaoligongshan tunnel on Dulong River Highway;January 2015,General Secretary Xi met with Gongshan minority cadres and mass representatives in Kunming,April 2019,General Secretary Xiv replied to the masses in Dulongjiang Township, Gongshan County,offered congratulations to the Dulong People for lifting themselves out of poverty.