Recently, whenever project teams announce updates, they shout "Audited" or "Multi-signature Upgrade." Beginners don't actually need to understand all the code to get a rough idea: first, check on GitHub whether someone has been maintaining it long-term, and whether the commit history is consistent; don't just screenshot the cover of the audit report—flip through to see if there are clear risk points or mentions of "fixed/unfixed"; multi-signature is even more critical—who are the signers, how many keys are needed, can they be replaced casually? This thing is like a home security door and also like a neighborhood property key—something you don't notice day-to-day, but when something happens, you realize the difference. By the way, the fuss about NFT royalties is pretty similar: on one hand, wanting to protect creators, and on the other, fearing liquidity being blocked. Anyway, when I see "trust us," I cut my position in half first. Staying up late to research isn't as good as sleeping.