Using on-chain data tools to review my personal transaction summary for last year, I realized how concentrated my investment style is — besides buying Bitcoin, I hardly made any other moves. This also quite reflects the market condition and, to some extent, reveals human nature.

Looking back at the entire 2025 transaction records, a particularly obvious trend is that almost all the profits earned flowed into one place: continuous purchases of BTC. Behind this seemingly simple decision, it actually reflects a judgment on Bitcoin's long-term value. Although the market is lively, sometimes sticking to the right thing is more effective in accumulating wealth than frequent trading.