Selection of investment targets Fully grasp the huge investment opportunities brought about by the large spread of domestic and foreign standardized bonds of the same city investment and issuer due to the different interest rate environment and investor structure at home and abroad. Leading research methods Adopt a timely, effective and time-tested pricing white list. The list is led and built by research teams, all of whom have investment banking or auditing experience. The transaction thickens significantly Through the band and matching transaction, the effect of significantly increasing product income can be achieved, while effectively smoothing product fluctuations and reducing product risks, and maintaining good product liquidity.