Bitbase launched its “Dual Ranking Championship” trading competition at 20:00 (UTC+8) on September 3, with the event set to run through September 18. The competition includes a Trading Volume Ranking and a Return Rate Ranking. The prize pool will unlock dynamically based on participants’ total trading volume, with rewards reaching up to 300,000 USDT. Bitbase will also hold a daily draw for one iPhone 18 Pro Max among ranked participants during the event.