Today, Jenny Jun tested the Alpha trading ZKJ on Binance @ binancezh trading platform/wallet separately. She bought and sold 4100U on the trading platform and ultimately obtained 4099.02U, and bought and sold 4100U on the wallet and ultimately obtained 4099.17U. Emm， There are still some slight differences, 16K is only about 0.6U away. However, I haven't looked closely at Gas and I don't know if there is a difference. Personally, I think Gas can be ignored.