[Job Responsibilities] \ t1. Assist in data analysis related to user behavior, transaction data, market trends, etc., and output visual reports and analytical insights; \T2. Collaborate with departments such as product and operations to support daily data extraction and monitoring needs; \T3. Participate in building and optimizing business indicator systems, assist in constructing analysis models and prediction tools; \T4. Organize and clean structured and unstructured data to improve data quality; \T5. Complete other analytical tasks assigned by superiors.