A common mistake in early trading is not having a bottom line.

When the price drops a little, you think there will be support from the moving average; after the moving average falls, you think there will be support from the trend line; after the trend line falls, you think it will reach the fib retracement level and stabilize; after the fib retracement level falls, you find that a certain indicator is oversold and is likely to rebound.

The essence is to have hope for the market and have an obsession that it will definitely rise next.