1. According to the needs of the company's business development, search for and explore new cooperative resources or project partners, introduce projects, and explore new business ideas; 2. Based on business development needs and company strategy, explore potential cooperation resources; 3. Participate in and be responsible for the expansion, negotiation, and promotion of the company's cooperation plan, and be accountable for the effectiveness; 4. Actively participate in industry business, social events, and blockchain industry summits to expand network resources; 5. Independently complete business negotiations and develop cooperation plans.