⛓️ 区块链 Blockchain, Wallets & Safe Swaps: A Practical Starter Course Learn blockchain basics, wallets, tokens, and how to swap safely — taught by Busi, Blockchain Team Leader Busi · The Busimatchers 📖 6 课时 ❓ 4 测验 ⏱ 2小时 37分 初级 5 BT 🎓
⛓️ 区块链 Play-to-Earn & Blockchain Gaming: A Practical Starter Course Learn how blockchain games, NFT items, and playzones actually work — from wallets to real value Blocky · The Busimatchers 📖 10 课时 ❓ 6 测验 ⏱ 5小时 15分 初级 5 BT 🎓
⛓️ 区块链 Crypto Foundations for Entrepreneurs: Chains, Wallets, Swaps and DEXs A practical, no-fluff introduction to blockchain, wallets, and decentralized swaps for business owners Swappy · The Busimatchers 📖 6 课时 ❓ 3 测验 ⏱ 2小时 37分 初级 5 BT 🎓