Web3 Cryptography Industry Lecturer - Job Responsibilities - Focus on topics such as cryptocurrency and Web3 ecosystem, and share online according to needs (1-2 sessions per day, each session lasting about 30 minutes, specific frequency subject to actual arrangement); -Design easy to understand course content, engage in active community discussions, and answer user questions; -It is not ruled out to participate in offline activities (with low frequency, requiring prior communication and increased fees).