智堡Wisburg is a news & magazines app by 上海绎由信息科技有限公司 with 500+ downloads (about 774 estimated). +2 installs in the last 7 days. Rated 4.8 from 15 ratings. Released Jul 30, 2019. Install growth, rank history, SDKs and ad networks.
From the store listing: “Wisburg, a serious and thorough treatment of macroeconomics”