First, the story is full of positive energy.
Mathematicians in strange countries tell touching stories about the relationship between teachers and students. Xuecheng is an excellent mathematician from North Korea. He left his hometown for South Korea, not only hiding his identity, but also changing his career and becoming a seemingly ordinary guard. In life, he met his high school classmate Zhiyou. His life changed because of his wise friend, who gradually fell in love with the process of learning mathematics because of the guidance of a talented mathematician, and gradually found the direction and significance of his life. The whole film is based on the unusual feelings between teachers and students, with the interaction between two people as the background, focusing on friendship, affection and feelings of home and country. It is full of positive energy, so it is likely to be introduced to China.
Second, the score is very high.
As soon as the film was released, the audience couldn't wait to score 9.2 points. There have been a lot of film reviews about this movie on Chinese mainland Douban Rating Website, and most of them think that this movie is worth seeing and the content is good. For high-quality works, the cinema market in China generally won't miss the opportunity to introduce them. The works with high scores on the Douban Scoring Hot List have basically been introduced to China as long as they do not involve prohibited elements.
Third, the film never gave up the China market.
In February, 2022, the trailer of this film was released, and the Chinese version was spread to China to let the audience in China know about this film. In addition, the film was officially booked in Taiwan Province Province, China, and was released on March 18, 2022, indicating that the film has entered some markets in China, but it has not been introduced to the mainland.