The resolution of the Central Committee of the Communist Party of China on the major achievements and historical experience of the party's Centennial struggle pointed out: "the party adheres to the basic policy of the party's religious work, adheres to the direction of Sinicization of China's religion, and actively guides religion to adapt to socialist society. The party improves the pattern of the Great United Front work, strives to seek the greatest common divisor, draw the largest concentric circle, and gather the great power to realize the great rejuvenation of the Chinese nation." There is no trivial matter about nationality and religion. The issue of religion has always been a major issue that our party must deal with well in governing the country. The constitution of the Communist Party of China revised in October 2017 added the content of "comprehensively implement the party's basic policy on religious work, unite religious believers and make contributions to economic and social development". In March 2018, the central government coordinated the resources and forces of the United Front Work and religion departments, and merged the State Administration of religions into the central United Front Work Department. In December 2020, the CPC Central Committee promulgated the regulations of the Communist Party of China on united front work, in which the word "religion" was used 41 times, and the topic of "religious work" was set as Chapter VI. The above shows that the CPC Central Committee is constantly promoting the theoretical and practical innovation of religious work in the new era, making religious work an important part of the United Front work. Whether the broad masses of religious believers can be united around the party and the government is the fundamental standard for evaluating the effectiveness of religious work. The historical experience of the United Front over the past century has proved that the United Front is an important magic weapon for defeating the enemy and rejuvenating the country. Under the new situation, further promoting the process of Sinicization of religions in China is an important part of the United Front work. The focus of religious work is to adhere to the direction of Sinicization of religions in China, further promote the process of Sinicization of religions in China, and actively guide religions to adapt to socialist society. To further promote the Sinicization of religions in China, we must solve the problem of "Sinicization and how to sinicize". Imperceptibly, spring breeze turns into rain, which is transformed in the embrace of Chinese culture. The Sinicization of religion is to guide the religious circles to recognize and integrate Chinese culture. We should use the excellent traditional Chinese culture, the "four histories" education and the socialist core values. Enhance the recognition of religious figures and believers of the great motherland, the Chinese nation, Chinese culture, the Communist Party of China and socialism with Chinese characteristics. Culture melts people, spring breeze melts rain, moisten things silently. Cultivating the habit of "Sinicization" in Chinese culture is one of the effective ways to further promote the process of religious Sinicization in China. Give full play to the enthusiasm and initiative of religious circles and make them consciously promote the Sinicization of religion. Religious circles are the main driving force to promote the Sinicization of religions in China. Religious groups should give full play to their subjective initiative and interpret the doctrines and rules in line with the requirements of the development and progress of contemporary China and the excellent traditional culture of China, which is the most powerful measure to promote the Sinicization of religion. At the same time, religious circles should also strengthen their own construction, and actively give play to the role of the party and the government as a bridge and link to unite and contact religious circles and the majority of religious believers. Cultivating the "three teams" is the key to promoting the Sinicization of religion. It is necessary to cultivate a contingent of representatives of religious circles who are politically reliable, have religious attainments, can convince the public in morality and play a role in key times; We should cultivate a religious research team with firm ideology and politics, adhere to the Marxist outlook on religion, have a good style of study and be good at innovation, and strengthen the construction of Marxist religious discipline. Cultivating these "three teams" and playing their role is the key to further promote the process of religious Sinicization in China. (outlook new era)