2. Description of scenes and actions? Render the atmosphere and contrast the characters, so that we can see the image of a hardworking, kind and caring woman.
3. Poetic language and beautiful metaphor show a moving picture full of dance beauty and color beauty. Hard-working workers and their works have become very poetic, beautiful and charming, reflecting the heroine's love for labor and happy life, as well as her love for her beautiful hometown, arousing people's hatred for the Japanese invaders who destroyed this happy life and paving the way for the following plot.
4. Describe the beautiful scenery on the moonlit night, and show the spirit that Baiyangdian people love life and hometown.