what is the most secure cryptocurrency Knowledge

Today, the Shanghai stock market looks at around 3400 points, and it is supported.It is best to open higher today.Today, continue to look at the support of around 21.3 yuan, and pull up to see if 22.2-22.96 yuan can stand firm. If you can't come out first, call back 21.8-21.9 yuan to suck back. (Not necessarily right, based on firm offer)

………～Yesterday, 712 also went high and low. What was your inspiration?Yesterday, 712 also went high and low. What was your inspiration?

On Monday, it was suggested that the height could not be refreshed by 3508 points this week. Yesterday, the high opening was directly close to 3500 points, and it was too high to return to normal. It is also suggested to lighten up the position first.Today, continue to look at the support of around 21.3 yuan, and pull up to see if 22.2-22.96 yuan can stand firm. If you can't come out first, call back 21.8-21.9 yuan to suck back. (Not necessarily right, based on firm offer)………～