The report pointed out that cultural undertakings should be prosperous and developed. We should adhere to the people centered creative orientation and introduce more excellent products to enhance the people's spiritual strength. Looking back on the past ten years, the vast number of writers and artists have gone deep into the society, walked into the grassroots, dug into the tradition, adhered to innovation, and constantly searched in various art fields. They have told good Chinese stories in a form that the vast majority of people like to hear and see, demonstrated the real life of Chinese people with artistic aesthetics, carried forward the spirit of the Chinese people's initiative and hard work, and eulogized the new era, new look, and new spirit. From today on, Beijing Youth Daily will launch a column entitled "The Decade of China's Main Melody" to show the development path and achievements of Chinese literature and art in this decade from multiple angles and dimensions. In the past National Day stage, the new mainstream film once again became the leader. For the first time, the film "A Long Way Home", which focused on the background of Chinese diplomats' evacuation, became the box office champion of the National Day stage. This is also the fourth consecutive year that the new mainstream film led the box office of the National Day stage. Over the past decade, people have strongly felt that "theme" films are getting better and better, and that Chinese films are becoming more and more mature in the theme selection and narrative mode of "Chinese stories". They have achieved the effective dissemination of mainstream values with a strong appreciation, leaving many miracles on the screen and projecting the progressive figure of Chinese films. Since the theme has become the new mainstream film for ten years, China's film creation and production capacity has been significantly enhanced, and high-quality works that highlight the Chinese spirit, value, strength and aesthetics have been emerging. From 2012 to the end of September 2022, the total box office of Chinese films has reached 432.76 billion yuan. During this period, Chinese films have achieved vigorous development. In 2012, the box office of the Chinese film market was only 17.1 billion yuan; By 2019, the box office of Chinese films had exceeded 64.2 billion yuan, and the proportion of domestic films in the market share had steadily increased. Since 2015, domestic films have won the first place in the box office every year. Looking back on the development process of Chinese films in recent years, theme films have made the most dazzling progress. In 2013, Yu Dong, the chairman of Bona Film, spent more than 40 days on Mudanjiang with Xu Ke, Huang Jianxin and other creative teams, shooting a 3D blockbuster "Taking the Tiger Mountain", which won 880 million yuan at the box office after it was released, becoming the box office champion of the New Year's Day, and creating a new way to express the theme film; In the following years, such blockbusters as Mekong River Action, Red Sea Action and War Wolf 2 continued to emerge; In 2019, China's proud trilogy - "Heroes of Fire", "Chinese Captain" and "The Decisive Moment" once again ignited the film watching enthusiasm of mainstream blockbusters on the screen, and "The Climber" filled the gap in the theme of mountain climbing in Chinese films; In 2021, there will be as many as 30 new mainstream films in China, becoming the best carrier of "Chinese narrative". In addition to "Changjin Lake", Zhang Yimou's spy film "On the Cliff", "Chinese Doctor", one of the "Trilogy of China's Victory", "Revolutionary", which recreates Li Dazhao's leisurely revolutionary experience in death, and the 34th Chinese film also attracted attention