$S&P 500 Index (.SPX.US)$ Retail investors do not dare to ta...

$S&P 500 Index (.SPX.US)$ Retail investors do not dare to take action in the falling market. Falling is also the best way to inhibit the entry of chasing funds. Therefore, the reason why the main force spares no effort to smash the market can not only restrain retail investors from chasing the rise, but also harvest a large number of cheap chips.