Shanghai and Shenzhen North Stock Exchanges jointly revise the trading rules.

On April 24, in order to implement the requirements of the China Securities Regulatory Commission's "Opinions on Deepening the Reform of the Growth Enterprise Market and Better Serving the Development of New Quality Productive Forces", enhance the adaptability of the trading system, and strengthen the inherent stability of the market, the Shenzhen Stock Exchange revised and issued the "Shenzhen Stock Exchange Trading Rules". On the same day, the Shanghai Stock Exchange revised and issued the "Shanghai Stock Exchange Trading Rules". The Beijing Stock Exchange revised and issued the "Beijing Stock Exchange Trading Rules", and clarified the relevant implementation arrangements.