I think this is just a strong rebound. The bear market has not disappeared so far. It may take two years to encrypt the money market before it can be recovered. This is sad, especially for investors who buy coins when the coins are expensive.
This is not a strong rebound, bitcoin has been decreasing a lot from 6k rate to the 4k rate. That means if there was a strong rebound and the price of bitcoin would be very close to the rate before it was getting a big dump.