Last week, the prices of N-type silicon materials and N-type granular silicon rose annually, but the actual turnover was small and some enterprises grabbed the volume at low prices, and the price sustainability after the rise was to be determined. The price of photovoltaic modules is generally stable, and the price increase has not formed a resultant force. Although the spot price of industrial silicon has risen, it lacks support to continue to rise, and its price fluctuation will affect the cost of polysilicon. Polysilicon inventory remains high and enterprises low-load production, this continuous rise or end, future enterprises will be mainly stable prices.