As a science, investment science is a systematic study of investment, so as to carry out investment activities more scientifically. Investment science mainly includes several research fields such as securities investment, international investment and enterprise investment. The major of investment science aims to cultivate high-quality investment professionals who have a contemporary world political and economic vision and understand China's investment policies, and can engage in investment management and investment consulting in banks, securities companies, insurance companies, investment companies, investment consulting companies, asset management companies, fund management companies, trust companies and other financial institutions, as well as applied talents who engage in investment management and related businesses in various enterprises, institutions, government departments and teaching and scientific research units. Investment science should not only learn the basic knowledge of economics, but also have a solid professional knowledge base as the backing. We should not only be familiar with the macro investment policy background, but also master the micro skills of various investments.