Event Contracts: Real Trading Records for the 27th and 28th (4) Daily High-Frequency Real Trading Records with Group Friends. Currently, both U-based contracts and event contracts are continuously doubling profits. Only engage in real trades. Continuing with high-frequency trading and sharing signals. Discussion is welcome, as well as challenges and doubts. Continuing to stabilize compound interest; time is the best answer to test everything. #事件合约 #ETH #BTC