how do crypto currencies work Top Knowledge graph

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.

Yesterday, 712 also went high and low. What was your inspiration?………～The closing price of 712 today still depends on the recovery of 22.44 yuan.

The closing price of 712 today still depends on the recovery of 22.44 yuan.Yesterday, 712 also went high and low. What was your inspiration?