Lately, I've really been educated by this "tax declaration" thing... Don't wait until the end of the year to screenshot exchanges, on-chain data, and wallets; who understands that feeling of collapse? My simple method: after each big transfer or multi-chain interaction, I conveniently export a record (exchange transactions, deposits and withdrawals, on-chain hashes), and put it into the same folder labeled with "date-wallet-purpose," with a note saying "what is this for," otherwise three months later I look at myself like a stranger.

Recently, AI Agents and automated trading have also been quite lively; they run fast, but as on-chain interactions increase, the records also explode. Some people only focus on storytelling, too lazy to ensure security and leave traces, and only realize the mismatch when something goes wrong or when they need to report taxes. Anyway, I now prefer to automate less but keep the data clean, so I feel at ease. Let's talk again next time.