[SMM Shanghai Spot Copper] Tomorrow, due to the impact of typhoon weather, cargo pick-up and transportation at some warehouses in east China will be restricted, and short-term cargo circulation efficiency will decline, providing some support to the spot market. However, trading was sluggish during the day. Affected by weather factors and high copper prices, downstream purchase willingness declined significantly, and purchases were mostly based on rigid demand. Some processing enterprises in Zhej