1. I wonder how you came to Man Cang? If it is a one-time Man Cang at a high point, there is nothing to say, and Man Cang should be cautious in the future.

2. If it gradually becomes like this during the decline, it is necessary to review your own way of covering positions. You can review this yourself.

3. Solution: lighten the position at the high point of rebound and cover the position when the decline exceeds the selling point. This reduces the cost of holding shares, so that after several rounds of successful operation, the cost will drop a lot. The problem is to operate successfully.

It should be noted that: (1) Pay attention to the rebound height and don't waste the rebound opportunity. You can't be greedy at this time. (2) What should I do if I sell it in advance? If it doesn't fall after being sold, don't regret it at this time, and don't take it back at a higher level. Since it is a bear market, the decline must be the main tone. (3) Don't make up positions only at low positions, and don't lighten positions at high positions. It's a bear market now, but there are fewer and fewer positions, not more and more.