I've really been scared recently by the "year-end tax reconciliation/filing" issue, so I started recording transactions... I used to think that the amounts weren't big, so I would just buy and sell casually. But now, just thinking about having to go through chat logs, screenshots, and on-chain hashes makes my scalp tingle. Now, every time I deposit or withdraw funds, transfer on-chain, or close a contract position, I leave a trace, at least to feel more at ease: even if I need to explain "where this money came from and where it went" later, I won't forget on the spot. Recently, I also saw rumors of increased taxes and tighter compliance in certain regions, and I feel market sentiment has become more sensitive. I don't expect to pay less; mainly, I just don't want to be tortured by uncertainty, so I’ll control what I can first.