In winter, at the headquarters of China Galaxy Securities located in the Lize Business District of Beijing, more than ten party members are immersed in a discussion on how finance can provide high-quality services for economic and social development. Recently, the directly managed enterprise of this China Investment Corporation has focused on the spirit of the Central Financial Work Conference and organized party groups of multiple business teams to carry out multiple rounds of theoretical learning activities. Since the launch of the second batch of themed education, CIC has been promoting a new model of "Party Group+" grassroots Party building work throughout the system, encouraging directly managed enterprise Party branches to divide into several Party groups based on business teams and other units, bridging the "last mile" and "one team, one group, one characteristic" to promote the deepening of grassroots theoretical learning in regular learning, internalization in learning and practice, and transformation in applying what is learned. "The characteristic party group has goals, plans, assessments, activities, and results, mobilizing the excellent productivity of the branch and fully transforming the party building force into a development force," said Guo Jimin, a party member of the party group in the business department of Galaxy Securities headquarters. One of the requirements of the second batch of theme education is to pay more attention to strengthening the foundation and solidifying the foundation. The fundamental to strengthening the foundation and solidifying the foundation lies in building strong grassroots organizations of the Party. The reporter learned that the Party Committee of China Investment Corporation has studied and issued the "Opinions on Enhancing the" Two Functions "and Fully Utilizing the Leading Role of Grassroots Party Building", which effectively promotes the deepening and implementation of theme education from six aspects, including leading and improving the grassroots party organization system. Since last year, the company has dispatched 35 work teams to penetrate multiple legal entities, multi-level systems, and business forms, achieving guidance on the key work of more than 1600 grassroots party organizations in the second batch; At the same time, we will strengthen the construction of the party member team and organize more than 3000 grassroots party members to concentrate on learning and training. Pay attention to strengthening the foundation, solidifying the grassroots foundation, and require the construction of grassroots party organizations in various fields. "We are a non-public enterprise engaged in logistics. The company originally did not have a party branch, and the party organization relationships of the 14 party members were all in different party branches such as streets." Zhang Jiajia, the party branch secretary of Jiangsu Shennaji Technology Co., Ltd., introduced that with the help of the party building work instructor of State Grid Nanjing Power Supply Company, the company established a party branch last year and completed the transfer of all party member relationships. Usually, party building instructors often guide them in carrying out special party branch organization meetings and other work. Since the launch of the second batch of themed education, State Grid Nanjing Power Supply Company has further played the role of "chain leader" in the industrial chain, exploring the construction of a state-owned enterprise demonstration leading the value creation path of party building in non-public enterprises through "pairing and co construction, resource sharing, and development and win-win". Through party organization pairing and co construction, establishing party building alliances, and selecting party building work instructors, it has helped small and medium-sized enterprises in the industrial chain to improve the quality and efficiency of party building management work, To achieve tangible and effective coverage of party building work, the role of grassroots party organizations as battle fortresses and the exemplary role of party members and cadres are better played. Theory