Look at the figure above, the current price of DOGE is 0.003027USDT, I now think it will rise, then I buy bullish. Study the whole graph, we first look at the upper left corner can be US DOGE, you can see that the current platform my total DOGE volume is 36940, and then look at the upper right corner, there is a 10X, which means that the current is ten times the leverage, the middle price is buy more price and quantity, here can be changed, can choose the current price, can also set a price, the following is the estimated margin. We fill in 10 sheets and pay 335 DOGEs for margin.