岗位职责: 1. Filter the scene pictures or video data that meet the requirements according to the description of the requirement document. 2. Mark the corresponding tag information on different pictures and video data on the work platform. 3. Help colleagues in the group complete data sorting or document sorting work. 职位需求: 1. Junior/senior or graduate students, major is not limited 2. Can work as an intern for 4-6 months, with 4-5 days of attendance per week 3. Careful, patient, active learning, good teamwork ability and fast execution