Only the current version so far — new entries appear as the app ships updates.
教务宝-培训机构招生排课消课课时统计家校管理系统 is a productivity app by Epsilon Ltd. with 100+ downloads (about 321 estimated). Released Oct 10, 2016. Install growth, rank history, SDKs and ad networks.
From the store listing: “A one-stop solution to scheduling, enrollment, and renewal issues, effectively increasing institutional profits.”