搭建了项目估值模型利用了现金流折现模型，并结合可比分析法进行；开展了海

Established a project valuation model using a discounted cash flow model, combined with a comparable analysis method; <br>carried out overseas real estate projects, by combining U.S. Treasury bond yields, federal funds rates, core indicators of the real estate industry, and valuations around the project location Rate of return, etc.;

The project valuation model is constructed using cash flow discount model, and combined with comparable analysis method.<br>Overseas real estate projects were carried out, through the combination of U.S. Treasury yields, federal funds rate, real estate industry core indicators, the project location surrounding valuation and rate of return;

The project valuation model is built, the discounted cash flow model is used, and the comparative analysis method is used;<br>Overseas real estate projects have been carried out by combining the yield of US Treasury bonds, federal fund interest rate, core indicators of real estate industry, valuation and rate of return around the project location;