what is a digital currency exchange- Top Knowledge graph

Today, the Shanghai Composite Index closed at 3461,Normal fluctuation range, 3448-3490

Normal fluctuation range, 3448-3490Tomorrow, Friday, December 13th, the weekly line will be closed.

Written on the evening of Thursday, December 12th, this forecast is limited to one day tomorrow, and it is closed for verification.In addition, there are still 13 trading days, and the weekly, monthly, seasonal and annual lines will be closed.