When 1 is stuck, according to the chart analysis, if the price you buy is at a high level, you must stop immediately.
2. If the buying price is in the middle, you can wait and see temporarily according to the situation at that time, so as to sell or reduce losses on rallies.
3. If the buying price is low, there is no need to rush to stop loss. After the price of buying has fallen and stabilized, we should dare to make up the position at the low level of important support and share the cost equally. In the next rally, you will come out with a high position.