Mr. Xu, Senior economist. The Vice President of Quzhou Central Sub-branch of the People's Bank of China(The 9th Council Member of Zhejiang Financial Society, the 8th Council Vice President of Quzhou Financial Society). Engaged in monetary credit, financial research, financial management and other work in the People's Bank of China for a long time. Published more than 10 papers in core journals such as Shanghai Finance, Zhejiang Finance and Financial Times. Participated in the research of projects such as the Overall Plan of 《The National Green Finance Reform and Innovation Comprehensive Pilot Zone in Quzhou, Zhejiang Province》,《The Implementation Plan of the Quzhou Green Finance Reform Demonstration Zone》. Proposed initiative about industrial, agricultural and individual carbon accounts, the 5E scenario of carbon account finance, and the carbon footprint standard of construction products.