The name of the movie is "Homecoming".
"The Wild Goose Flying South" is an episode of the movie "Homecoming Like an Arrow" produced and released by Bayi Film Studio in 1979. The original work was sung by Shan Xiurong. Zhu Fengbo, Dao Lang, Yang Yuying, etc. have all performed covers.
Lyrics: Li Jun
Composer: Li Weicai
Lyrics:
Yan Nan Fei Yan Nan Fei
The cry of wild geese makes my heart break
I don’t wait until today to go
I’m already looking forward to spring’s return. I’m already looking forward to spring’s return
If I go today, I’m willing to wait for spring to come back
Looking forward to return
Don’t crush your heart to pieces
Don’t crush your heart to pieces and wait for spring to come back