EffEcts of invEstmEnt on EnErgy intEnsity:EvidEncE from china Effects of E-Commerce Platforms on Firm Export——Evidence from China’s Industrial Enterprises Changing energy intensity in China:a deComposition analysis Civil Society in Traditional China: Governance and Ownership System——Evidence from Construction and Management of Public Facilities in the Qing Dynasty How does government environmental regulation "unlock" carbon emission effect?——evidence from China An Empirical Research on Mixed-Ownership Reform and SOE Innovation: Evidence from China’s Industrial Enterprises Will Market-Oriented Reforms Propel Technology Progress?Empirical Evidence from China's High-Tech Sectors EnvironmEntal rEgulation and multiplE Equilibrium of Economic growth:thEory and EvidEncE from china Is China’s Economy Overestimated?——Counter-Evidence from the Underground Economy Regional green finance development and local green innovation:Evidence from a quasi-natural experiment of green bond issuance in China