Research on the finance support system of Chinese circular economy 并列题名:Research on the finance support system of Chinese circular economy Research on the financial support system of China's high-tech industry Research on the economic theoretical basis of circular economy Research on the financialization of America's economy Research on great concordance system of calendrical astronomy Research on quantitative resource losses based on circular economy Research on the life insurance funds in support of the real economy 并列题名:Study on the innovation of tax system in perspective of circular economy research of the financial systemic risk of China