On April 15th, the central bank announced an across-the-board reserve cut, which will release about 530 billion yuan in long-term funds. Yang Delong, chief economist of Qianhai Open Source Fund, said that to a certain extent, the RRR cut can hedge the impact and trend of the decline in economic growth. This cut will help to increase the amount of money and help financial institutions to provide more financial support to enterprises. For the stock market, this cut is undoubtedly a "timely rain". The stock market is now in the stage of bottom shock, and the reserve requirement cut can release a positive signal, which is conducive to the recovery of the stock market. The recent policy warm wind blows frequently, and the policy is good to be introduced continuously, which will form a cumulative effect and gradually reverse the pessimistic expectations of the market, thus bringing about an improvement in the market situation.