SSE's STAR Market reached 500 listed companies.
China-ROK Semiconductor ETF, the first China-ROK co-compiled index product in China, was listed on SSE.
SSE's core trading system became the first filing system with security protection level 4 in the domestic securities and futures industry.
SSE suspended trading for 3 minutes during comrade Jiang Zemin's memorial service.
SSE completes a new round of Three-Year Action Plan to Promote Improvement of the Quality of SSE-Listed Companies and Three-Year Action Plan for Comprehensive Services for Central SOEs.
SSE's "One-stop Service" portal was officially launched. On 26 December, the first phase of the new-generation company portrait system and the first phase of the "Follow-up Work" system were launched. SSE has effectively enhanced the operational efficiency of regulation, service and management, and taken a solid step to build a digital and intelligent exchange.
The CPC Committee of SSE issued the Implementation Plan for the Shanghai Stock Exchange to Study, Publicize and Implement the Spirit of the 20th CPC National Congress.
The fourth-generation trading supervision system of the Shanghai Stock Exchange was officially launched.
The "Information Technology Innovation Base and Alliance of Securities and Fund Industry" initiated by SSE was explicitly supported by the Overall Program for the Construction of Science and Innovation Financial Reform Pilot Zones in Shanghai, Nanjing, Hangzhou, Hefei and Jiaxing (Yinfa  No. 260) jointly issued by the People's Bank of China and seven other ministries.
SSE Global Investors Conference 2022 opened. Under the theme of "Openness, Innovation and Sustainability", the conference shared experience of investing in the Chinese market and conveyed the idea of long-term optimism in China.
The 5th Hongqiao International Economic Forum successfully held a sub-forum on "High-quality Opening up of China's Capital Market", co-hosted by SSE and the Secretariat of Hongqiao Forum.
Approved by the CSRC, the first batch of market makers for the STAR Market formally launched the business of market making for STAR Market stocks.
The CPC Committee of SSE organized to watch the opening ceremony of the 20th CPC National Congress. On the same afternoon, the CPC Committee meeting of SSE studied the important speech by General Secretary Xi Jinping as the first item of the agenda, and held a special meeting on 24th October to earnestly convey, study and implement the spirit of the 20th CPC National Congress.
The Bureau of Enterprise Reform of the State-owned Assets Supervision and Administration Commission of the State Council (SASAC) and SSE signed a memorandum of strategic co-operation.
The Organization Department of the CPC Central Committee announced the decision of the CPC Central Committee that comrade Qiu Yong was appointed as the Party Secretary of SSE. 26 October, SSE held the seventh meeting of the fifth Board of Governors, which elected comrade Qiu Yong as the Chairman of the Board of Governors of SSE in accordance with the decision of the State Council and the nomination of the CSRC.
CSI 500 ETF options were listed on SSE.
The Shanghai Financial Court held a hearing on the case of Xiamen Overseas Chinese Electronics v. SSE on the delisting decision, and rejected the plaintiff's litigation request in court. The case was the first lawsuit across the country arising from a delisting decision after the implementation of the new delisting rules in 2020, and was selected as one of the top 10 cases of the court system in 2022.
The listing ceremony for the first batch of three publicly offered infrastructure REITs for subsidized rental housing was held simultaneously in Beijing, Shanghai and Shenzhen.
The first Lujiazui Financial Trading Technology Festival jointly organized by SSE, Shanghai Futures Exchange and China Financial Futures Exchange was opened. Under the theme of "Technology Enables Development and Digital Leads the Future", the festival focused on digital transformation and unveiled the fully upgraded SSE Cloud.
On the occasion of the third anniversary of the opening of the STAR Market, SSE held a seminar for STAR Market companies by video link. Li Qiang, Party Secretary of Shanghai, and Yi Huiman, Chairman of CSRC, attended the meeting and delivered speeches.
The 12th General Assembly of SSE was held off-site.
ETFs were officially included in the trading connectivity mechanism between the Mainland and Hong Kong stock markets. SSE, together with SZSE, HKEX and CSDC, jointly held the launching ceremony.
SSE published Shanghai Stock Exchange STAR Market Issuance and Listing Review Rules Application Guideline No. 7 - Application of the Fifth Set of Listing Criteria for Medical Device Enterprises (SSE  No. 89), to further improve the STAR Market's support mechanism for the listing of medical device companies with key and core technology.
The CPC Committee of SSE submitted to the CCDI, the NCS and the Financial Stability and Development Commission of the State Council the Report on the Progress of Rectification and Implementation of the Feedback for the CPC Committee of the Shanghai Stock Exchange by the Second Inspection Group of the Eighth Round of Inspection of the Nineteenth CPC Central Committee, reporting on the progress of the rectification and implementation of the feedback from the inspection.
SSE, together with the Yangtze River Delta Regional Cooperation Office, Shanghai Municipal Development and Reform Commission, Jiangsu Provincial Development and Reform Commission, Zhejiang Provincial Development and Reform Commission and Anhui Provincial Development and Reform Commission, as the co-directors, initiated the establishment of the Yangtze River Delta Infrastructure REITs Industry Alliance. On December 8, the first Yangtze River Delta REITs Forum and China REITs Forum 2022 Annual Meeting was held, which was jointly organized by SSE, China REITs Forum, and Yangtze River Delta Infrastructure REITs Industry Alliance.
SSE published Shanghai Stock Exchange Corporate Bond Issuance and Listing Review Rules Application Guideline No. 4 - Science and Technology Innovation Corporate Bonds (SSE  No. 77), launching science and technology innovation corporate bonds, and basically forming a bond financing support system for the whole life cycle of science and technology innovation enterprises.
SSE, together with 66 organizations including asset management institutions and universities, jointly published the Initiative on Value Investment and Long-term Investment in Capital Market, creating a good atmosphere for actively practicing value investment and long-term investment.
SSE published the Notice on Waiving Relevant Fees for the Year 2022. On March 27, SSE published the Notice on Measures to Optimize Self-Regulatory Services in Response to the Pandemic and to Further Safeguard Market Operation, implementing and fine-tuning the measures to support pandemic prevention and control and safeguard market operation.
SSE published the Interim Measures for the Listing and Trading of Depository Receipts under the Stock Connect Scheme between Shanghai Stock Exchange and Overseas Stock Exchanges (SSE  No. 37) and relevant supporting guidelines. On July 28, the depository receipt business under the China-Switzerland Stock Connect was officially launched, and the first two SSE-listed companies successfully issued and listed Global Depository Receipts (GDRs) on the SIX Swiss Exchange.
SSE successively launched the smallest operation team for trading business and technical system, and the smallest operation unit for the whole Exchange, which stayed in the office building until June 2 to ensure the safety and reliability of trading operation during the pandemic prevention and control period in Shanghai, and make every effort to maintain the stable operation of the market. Since December, infection had been surging in various places. After receiving the first report of staff tested positive on December 11, SSE actively took prudent preventive and control measures and quickly passed the peak of infection within half a month, which ensured the safe operation of trading and the normal operation of the whole Exchange.
The Second Central Inspection Group gave feedback to the CPC Committee of SSE on its inspection.
SSE published the Shanghai Stock Exchange Rules for Bond Trading (SSE  No. 24) and relevant supporting guidelines.