-Responsible for the daily operation of the official Twitter account of the exchange, including content planning, publishing, interaction, and fan growth; -Track industry hotspots, plan online marketing activities, enhance brand influence and user engagement; -Monitor social media data (such as engagement rate, fan growth, etc.) and optimize operational strategies; -Collaborate with the market and product teams to ensure consistency in brand information and effective communication; -Pay attention to the dynamics of competitors and adjust operational strategies in a timely manner to maintain a competitive advantage.