The trend of unicorns is mostly a wave of hype, which falls slowly. When it fell, it just closed and could not be sold. From the perspective of three years, the income should be close to stable wealth management products.
It is suggested to buy CDR stocks directly after the market cools down in 1-2 years, or wait until CDR companies are selected into some industry indexes before buying corresponding index funds. Of course, it would be great if there are CDR index funds that can be bought and sold at any time.