I am also a member of Qingke University. In principle, junior college students can practice and need the internship certificate of the unit. The specific time for the school to arrange the internship should be the start of the next semester of junior year, and the time is three months. If there are not many classes in junior year, you can arrange them yourself without affecting your credits, so that you can concentrate on writing your thesis next semester. Talk about experience for reference. I wish you success in your studies and career.