1. Responsible for daily management of the technical team, responsible for product technology development and iteration of the company Develop annual technical goals and strategies for the platform technology team based on the company's development strategy and implement them effectively; 3. Able to lead the technical team to find the optimal solution path; Proficient in at least one programming language, including but not limited to Go/Node.js/Java/Python; 4. Responsible for formulating long-term strategies for platform technology, including selecting technology directions, implementing major projects, providing key technology research and decision-making, and conducting technology risk assessments; 5. Match business development needs, responsible for core technology architecture and new technology research, and continuously improve the overall core technology capabilities of the company. 6. Lead the technical team to improve the product, architecture, research and development, and design aspects, complete the overall platform construction, design and guide key technical modules, and be responsible for system security and stability to ensure the development progress of the company's products;