From the supply side: DMC prices this week more power from the cost side, sichuan yesterday released power brownouts policy again, after six days, the affected basic contains all silicon metal production capacity in sichuan, and influenced by yi situation in xinjiang, logistics, two big mainstream silicon metal base, due to the sudden factors starts falling fast, supply to reduce or will continue for a period of time, thus result in silicon metal prices rose. Yesterday, the price of chemical grade silicon 421# at Huangpu port increased by another 750, to 20,000 ~ 20,500 yuan/ton. While most monomer factory orders are not good, and affected by sufficient supply in the rainy season, the purchase of silicon metal is not active before, now in order to avoid the cost rise too fast, the purchase willingness of silicon metal is strengthened, further promoting the upward momentum of silicon metal.