Closing Review: The Shanghai Composite Index fell over 1%, losing the 4000-point mark, as the computing power leasing concept collectively weakened

On March 20th, the Shanghai Composite Index fell over 1% and lost the 4000-point mark, with the market experiencing a high and then retreating throughout the day. The ChiNext Index hit a new high for the year during the session before quickly falling back. The power sector was active, with strong performance in the energy storage concept and an increase in computing hardware concepts, but the computing leasing concept weakened collectively. The total trading volume of the Shanghai and Shenzhen stock markets reached 2.29 trillion yuan. In the end, the Shanghai Composite Index fell by 1.24%, the Shenzhen Component Index fell by 0.25%, and the ChiNext Index rose by 1.3%