【期货热点追踪】头部企业开始涨价，多晶硅期货午后快速拉升，政策底已现？

Group 1 - Major companies are starting to raise prices, indicating a potential shift in market dynamics [1] - The futures market for polysilicon experienced a rapid increase in the afternoon, suggesting a bullish sentiment [1] - The emergence of a policy bottom is being observed, which may influence future market trends [1]