#加密安全须知 Wallet Usage: Personally, I use a combination of hot and cold wallets.

• Hot wallets are used for daily transactions, small and flexible;

• Cold wallets protect the 'principal', not connected to the internet, no one can touch it.

🔐 Private Key & Mnemonic Phrase Management: Written on physical paper, no photos, no screenshots, and definitely not stored in the cloud! (Has anyone really done this?!)

🧩 Common Device Two-Factor Authentication: Both my phone and email have two-factor authentication enabled, and the wallet is connected to hardware signing devices, feeling 10x more secure!