Lin Qiang (played by Bai Yu), deputy director of the Credit Approval Department of Lianzhong Bank, offended his boss Qian Cai (played by Li Naiwen) because he was unwilling to sign for the loan, and his close friend Zheng Shuai (played by Wang Youjun) at the same time was promoted and demoted secretly.When he arrived at Longyuan Sub-branch, which had the lowest performance, Hao Wei (played by Li Hongtao), the sub-branch president who relied on his outstanding professional ability to fight against illegal lending, suspended him. In the subsequent performance competition, he went against the trend and won, always insisting on upholding the rules of the banking industry.A story of struggle to defend the original intention of “Bank people”.