Many new investors have not experienced a bear market. After just a few days of decline, they start to feel unbearable, and many people's mental state begins to collapse. Let's take a look at the LUNA crash in May 2022, when a mainstream coin ranked fourth by market capitalization fell 90% on the first day and then another 90% on the second day. You can think of it as if SOL or BNB fell 90% in one day and then another 90% the next day. In less than a week, LUNA dropped from 120 to zero. The earthquake in the crypto world triggered by LUNA caused altcoins to average a decline of over 50% within a week. Currently, many people cannot handle this market situation. What will happen when we really enter a bear market???