Only the current version so far — new entries appear as the app ships updates.
楊真數學 is an education app by Zyosoft with 1,000+ downloads (about 1.4K estimated). +2 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Yang Zhen Mathematics APP provides a parent-teacher interaction platform and personalized and caring services for parents, allowing parents to better understand their children's learning situation.”
