혹시 polysilicon pick trend(으)로 찾으셨나요?

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• The trend of price in PV market(as of 2nd week of Jan) Last week, the trend price of multicrystalline modules on the German spot market fell 1.9% to €0.52 ( According to the PHOTON module price index, the trend value of this module type has fallen 14.8% in the blog.naver.com · 2015.01.16