Visual Analysis of Big Data Based on Movies Released in China

China film market has become the second largest box office market just after North America today, the Chinese film market is less than 1/5 size of the now, in 10 years ago. The Chinese film market is growing so fast, the reasons research on this phenomenon become a hot spot. In this article, we tried to find the rule of films box office market based on the historical data of China released film. Gaining film market rules will help film-makers understand audience preferences and make decisions on future movie projects. We collected the movies data released in China in recent 15 years which contains box office, and basic information (such as release date, language, type, country, etc.), correspondingly, we also collected the movie audience's com-ments on the internet, more than 100000 comments in total, There is no public movies released in China set provided by a inde-pendent agency until now, According to the obtained data, we analyzed the movies data distribution rules in the month, year, genre, using language, We also visualized the proportion of all films in the rating (from douban.com), and analyzed collectively the quality of domestic released films. We conducted word cloud processing on the comments of the highest box office movie Wolf warriors 2, which demonstrate intuitively the public's discussion on this movie.