inj I have been mining in stake for a long time, and Nianhua is 16%. If you include the currency price increase, it can reach 35%. But I found another way to reach Nianhua 105-220%. If there is spot, and I plan to do it in the long term If you hold it, you can consider selling the spot and opening a contract. The current rate of the Binance inj contract has remained at -0.1% for a long time, which is very scary and I am very greedy.