This work is generated by AI. After He Xiangtian takes over the Xiangqicun suona troupe, he finds that performances are decreasing and young people cannot listen to traditional tune plates. Instead of giving up the old flavor, he invites Yang Xiaoqu to participate in arrangement, and repeatedly grinds with his father He Laoxiang, trying new introductions and arrangements on the basis of retaining the main melody, core breath gate and traditional ending. After rural banquet trial water, youth experience, crossover rehearsal and gala verification, the father and son finally find the boundary of upholding integrity and innovation. At the music festival, traditional tune plates, newly created tracks, reed handcrafts and youth practice land simultaneously, and the suona troupe rings out again, also making young people willing to continue learning.