On 19 September 2022, the ChiNext Board ETF Option (underlying security: ChiNext Board ETF, Code: 159915) and the CSI 500 ETF Option (underlying security: CSI 500 ETF, Code: 159922) were listed for trading on the SZSE. SZSE Chairman Chen Huaping attended the launch ceremony. Director Zhang Wangjun of the Department of Market Supervision I of CSRC and Standing Committee member Zeng Pai of the CPC Shenzhen Municipal Committee gave speeches via video link, and SZSE President & CEO Sha Yan addressed the ceremony on the spot. Officials and guests from the CSRC system, the Shenzhen Local Financial Regulatory Bureau and relevant market institutions participated in the ceremony. Together, they witnessed another important moment of the SZSE derivatives market.