It has gone up, right?

If you're scared, you can just set a stop-loss for your principal

This way, there's zero loss

I believe many people have entry points lower than Dao Zhang's

As for position management

If you are extremely averse to risk, then go for spot trading

Or ensure that forced liquidation does not exceed thirty thousand

This way, even if it's a bear bottom, it won't blow you up

Dao Zhang is quite aggressive

He only went to cash at the end of the year

Around mid-October

Everyone, don't follow my example