Party building in banks is simpler than that in public places. Party building in banks refers to the role of bank party organizations in banking business. By strengthening the party's leadership, promoting party building, improving the ideological and political quality and professional ability of employees, and promoting the development and growth of banking business. It involves two aspects: banking business and party building, and the work intensity and difficulty are relatively small. Corporate business refers to various financial services provided by banks for corporate customers, including loans, deposits and settlement. The complexity of the company's business lies in the interest relationship between banks and enterprises, and it is necessary to balance the interest relationship between banks and enterprises, not only to meet the capital needs of enterprises, but also to ensure the capital safety of enterprises. Generally speaking, the party building of banks is simpler than that of companies.