what is bitcoin used for Top Knowledge graph

The closing price of 712 today still depends on the recovery of 22.44 yuan.The Shanghai stock market today covers yesterday's gap, but it needs support around 3400 points, and the market is definitely not over.

The Shanghai stock market today covers yesterday's gap, but it needs support around 3400 points, and the market is definitely not over.………～

It is best to open higher today.It is best to open higher today.