Finally filled the hole from yesterday!

After reviewing, I found a fatal weakness in my system - it can't withstand the first round of violent sell-offs. When the market first started to plummet, my stop-loss line was directly targeted. But strangely, once this wave of panic subsided, the positions that followed ended up making profits.

Now I understand: the indiscriminate harvesting during the initial stage of the crash is useless even with system optimization. The real opportunity lies in the second phase - the technical rebound after the panic selling is cleared.

Future strategy adjustment: When encountering a waterfall, observe directly, wait for the market to catch its breath and show signs of stabilization before taking action. Don't rush to catch the falling knife; let the bullets fly for a while.

Keep honing your skills; every loss is tuition paid for experience!