Golden Ten Futures, December 5th, Guosen Futures analysis pointed out that after the "double reverse" investigation landed, for polysilicon, short-term downstream demand will be further compressed, or bearish polysilicon prices. However, considering that the current polysilicon enterprises have suffered serious losses, the market demand is sluggish and the inventory is high, the spot price is forced to be lowered, the scale of production reduction is gradually expanded, and the output has been lower than the same period last year, the overall impact may be relatively limited. For the upstream raw material industrial silicon, although the "double reverse" investigation has little impact on it, the overall demand for polysilicon is also bearish for industrial silicon prices. Looking ahead to the market outlook, although there have been large industrial silicon factories in the north that have recently reduced production, it is difficult to reverse the current market pattern of oversupply. Later industrial silicon futures prices may maintain a low and volatile trend.