In Binance, there are guides for you to understand on your own. For other airdrops, you need to understand the process yourself.

1. Get Information: Follow the official social media and website of blockchain projects, or use airdrop aggregation platforms. You can also obtain airdrop information through Web3 communities.

2. Registration and Verification: Visit the official designated page to fill out the form, provide necessary information, and some projects require completing KYC identity verification.

3. Complete Tasks: Common tasks include following the project's social media accounts and retweeting posts, joining project groups, sharing airdrop information on social media, holding or staking specific tokens, using the project's DApp, etc.

4. Claim Tokens: After completing tasks, connect your wallet to claim tokens at the required time, such as MetaMask, Trust Wallet, etc. Some tokens may have a lock-up period or unlocking conditions.