When the stock market plummets, just buy stocks whose stock prices seriously deviate from their intrinsic values, blue-chip blue-chip stocks and large-cap stocks that are obviously oversold.

1, the stock whose share price seriously deviates from its intrinsic value will quickly return to normal after the stock market crash, and the rebound will be stronger.

2. In blue-chip blue-chip stocks, after the stock market crash, their share prices will rise rapidly with the support of performance and start to rise.

Large-cap stocks need more funds because of their large plates, so these stocks are more resistant to falling than other stocks in the stock market crash.