The effect of the pledge mining this time is not very good. Before the mining, #bnb had already started to rise. At that time, I thought it was too high and did not dare to catch up. I used the original 2000 #fdusd to mine. Judging from the pre-market prices of other exchanges, the spot price here will not be too high after the opening. In case BNB falls back again, the mining is not as much as the callback, and now fdusd has returned to rationality. So let's just do it. After the mining is finished, continue to exchange it for fdusd and wait for the next project, so that there will be no loss of principal.