The Breakthrough of Big Yangyang is adapted from the artistic treatment based on real events, but in reality, the relationship between John Yang's prototype big Yangyang and Qinshan's prototype Xin Qingshan is also a father-daughter relationship. "Just like in the movie, Yang Yang's father died when she was eighteen or nineteen, and she just entered the national team. For her, coach Xin Yang is the spiritual sustenance of her father's love, while John Young's prototype is Big Yangyang. Breakthrough tells the story of China's first gold medal in the Winter Olympics. The heroine john young's character prototype is Yang Yang, a former China short track speed skater who is known as the "Snow Queen".