bet365 Play online games In the context of external uncertain impact impact and internal and old kinetic energy conversion，China's macroeconomic toughness under the impact of the systemic risk of the financial market becomes an important topic。Use 117 financial indexes to measure the systemic Bet365 lotto review risk of financial markets，Use 151 macroeconomic indicators to estimate time change pulse response，Use risk absorption intensity and absorb duration to quantitatively measure macroeconomic toughness，Examine its influencing factors through the district system conversion model，The results show that: China's macroeconomic resilience has steadily increased，Especially the toughness of the import and export subsystems is more obvious; macroeconomic toughness is in the industry、Industry、Region、City — There are significant bet365 live casino games heterogeneity at the township level; macroeconomic toughness is affected by economic conditions、Currency cycle、The influence of the entire factor productivity，presents the characteristics of district system conversion。Identifying the risk absorption ability of the economic system、Explore the path to enhance the toughness of macroeconomic toughness，For the formation of the formation of domestic large cycles as the main body、The new development pattern of mutual promotion of domestic and international dual cycles and achieve bet365 live casino games high -quality development strategic goals，It has important significance。 

　　Keywords:Economic toughness  Systemic risk  absorption strength  Absorption of continuous period 

　　Author Liu Xiaoxing，Professor of School of Economics Management of Southeast University (Nanjing 211189); Zhang Xu，Lecturer of the School of Management Engineering, Nanjing University of Information Engineering (Nanjing 210044); Li Shouwei，Professor of School of Economics Management of Southeast University (Nanjing 211189)。