As the core hub of capital allocation and resource integration，bank can play an unprecedentedly important role in solving social pain points with the help of science and technology. Under the guidance of the “New Finance” concept proposed by the Chairman Tian Guoli，China Construction Bank combines the core advantages its core superiority with social responsibility to place the role of the bank in the scene of solving various social issues，which have jumped out of the traditional financial framework. This dual goal-driven “New Finance” concept and practice，which integrates business model into social services and seeks an all-win result in sustainable development of society，environment and economy，is a significant manifestation of the development of social impact finance in China.