'Photovoltaic (pv) of the world' this is a comprehensive system to introduce the development of photovoltaic (pv) in the past, present and future the sum of the corpus, wide-ranging, can meet the needs of different readers. In October, including of xinjiang, Inner Mongolia, photovoltaic Oriental countries put a stop to hope that companies such as supply will be from a slight increase in incremental around 1800 tons, and no plan to overhaul, is expected in October production at about 3. 20000 tons, domestic polysilicon production is expected to hit a record high. Single crystal materials prices continue to steady this week, mainly in the domestic production and the proportion of monocrystalline silicon material gradually increased at the same time, the downstream demand is also growing steadily, the actual demand to support single crystal materials prices steady operation. What is a solar power station in September domestic polysilicon production growth came mainly from Inner Mongolia tong wei and ordos companies such as the optimization of the incremental or production release quantity, sequential incremental a total of 1700 tons. At present domestic 15 in polysilicon production enterprises, including a repair not rehabilitation. The article content is for reference only. Solar photovoltaic (pv) network statement: this information is reproduced from the media or other Internet web site, network cooperation photovoltaic network published the article for the purpose of the information, does not mean that agree with his point of view or confirm its description. In September rose slightly reduce the number of companies including east hope golden concord shield, Inner Mongolia, xinjiang, sichuan and auspicious, etc. , are enterprise small maintenance or normal fluctuations, from loss of a total of 1500 tons. What is a solar power station this week single polycrystalline spreads further narrowed, dense monocrystalline and polycrystalline loose material price difference back to 1. 530000 yuan/ton, compared to the narrowing of the 19 largest. 0%. This paper not only includes editor Wolfgang & middot; Parr, Dr Himself in his new energy career of more than 50 years, the deep understanding of the development of photovoltaic (pv) and system summary, also include the global photovoltaic industry professionals engaged in new energy or a review of the photovoltaic difficult development, science and technology, photovoltaic solar photovoltaic tree network - : this week domestic compact single crystal material price range in 7. 3 - 7. 60000 yuan/ton, technology-based photovoltaic tree clinchs a deal price remain at 7. 510000 yuan/ton; Domestic polysilicon production in September is expected at around 3. 040000 tons, yoy increase 0. 7%, with monthly output in one thousand tons of seven enterprises, including golden concord, wing cheung, 2019 silicon prices 2019 wafers originality, daquan, hope, and silicon, the east stand the seven companies a total of 2 September production. 89 of 710000 tons, domestic production. 1%. To increase supply demand decrease, support ingot casting materials prices continue to modestly this week. Ingot casting materials prices continue to fine-tune rebounded this week, on the one hand is due to domestic polysilicon enterprise single crystal materials proportion increasing, ingot casting materials proportion corresponding reduction, combined with the domestic partial polysilicon enterprise maintenance in the different periods, causing ingot casting materials supply cuts; On the other hand, in the backdrop of the end demand increased steadily, polycrystalline battery enterprises starts increased, together with some single crystal cell line into polycrystalline battery production line, further stimulate ingot casting materials demand. Ingot casting with polycrystalline loose material clinch a deal the price range in 5. 7 - 6. 10000 yuan/ton, clinch a deal the average rise to 5. 980000 yuan/ton, up to 0. 17%.