Twice a month, the cost is not low, and the profit is not high.

Brothers, today the points have been deducted, let me report to everyone, don't let some bloggers complicate things. For example, I initially had 2 2 5 points, yesterday I participated in the airdrop, which should have reduced 15 points. My base points are 3 points, I earned 13 points, so the next day I only add 1 point, and reduce 15 points, which means 211, because there is also a loss of one day's points.