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Written on the evening of Thursday, December 12th, this forecast is limited to one day tomorrow, and it is closed for verification.3. See if this narrow range will be broken tomorrow. If it is broken, it will run in the direction of breaking.Tomorrow, 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.1. The resistance level of the daily line tomorrow is 3490.

In addition, there are still 13 trading days, and the weekly, monthly, seasonal and annual lines will be closed.Today, the Shanghai Composite Index closed at 3461,2. Tomorrow, Friday the 13th, watch the trend.