Fan Jianying, a well-known real estate/building finance and taxation expert, a special researcher of China Tax Network, and a registered tax accountant in China, has been engaged in finance and taxation work in construction, real estate and related industries for a long time, and has served as a tax consultant for many real estate enterprises. He is familiar with finance and taxation laws and policies in construction and real estate, and has rich experience in finance and taxation consultation, tax planning, training and answering questions, and auditing. He has published more than 0/00 papers/kloc in professional journals such as China Tax News, Hebei Tax, Straits Financial Herald and Beijing Real Estate. At present, he is the business director of Defa.com in China, the chief consultant of "Talking about Taxation" column, the real estate project director of Tax.com in China, a researcher of Zhongcaixun Finance and Taxation Research Institute, a part-time lecturer of State Taxation Administration of The People's Republic of China Online Training Institute in People's Republic of China (PRC), a member of expert committee of Tianhe Economic Research Institute, and a senior partner of China Tax Consulting Group.