Bought spot goods 40 days ago, and there is still more than 60% profit now. Yet I went to buy contracts, the old fool is taking poison.

Shorting day 40, I have persevered for 40 days. Started shorting at 74,000 and today I officially made a profit. The principal is 236,000, and now the account is 247,000. I have been adjusting the average price back and forth, hoping for a further drop to 86,000, let me take profit.