How many points does the Shanghai Composite Index rise or fall?

Now the stock market has fallen like this.

Hurry to do gold and silver TD, as well as crude oil;

Stock index futures started too high.

The TD threshold of silver is very low: between 450 and 650.

Using "gold and silver index and price difference" to make silver TD

Look at European and American stock markets, CRB index;

I am the "Gold and Silver Index"

Baidu Encyclopedia "Gold and Silver Index"

Sina blog "Gold and Silver Index"

Minsheng bank organization number: 002 258

SDB organization number: S258