This paper not only includes editor Wolfgang & middot; Dr Parr, herself, in its 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, 5) Bidding size 22. 78千瓦。 Solar photovoltaic (pv) network statement: this information is reproduced from the media or other Internet web site, network cooperation photovoltaic need professional solar pv network published the article for the purpose of the information, nitrogen gas accumulator charging method photovoltaic need what professional does not mean that agree with the point of view or confirm its description. By the single crystal production line to polycrystalline silicon solar cell, polycrystalline cell are also beginning to weaken. Nitrogen gas accumulator charging method overseas demand fell slightly in July, was mainly affected by the holiday project construction, lead to decline in demand in European countries, but in the second half of the Japanese rob will usher in overseas events such as the peak season, 9 & ndash; — December overseas demand will remain strong. The article content is for reference only. 2) Dense material price stability, low cost effect can squeeze out two or three line polysilicon materials, recommendations focus on longji stake, tong wei co. 2) Par 5 gw project, including the ground station 1 gw, commercial and industrial distributed gw 4; 3) In 3. 5兆瓦; Photovoltaic energy administration is expected to 19 years construction 50 gw, hooked up to 40 & ndash; — 45 gw, we split the installed around 43 gw scale, demand presents the situation of low after high before: 1) Stock of the project is about 10 gw, including total stock index pv projects; We value the development of silicon and silicon material in the second half of the year: 1) Monocrystalline silicon slice link uncertainty is greater than the other three link, price reduction space is limited, single crystal permeability continued ascension; 4) 1 poverty indicators. 6千瓦; 'Photovoltaic (pv) of the world' this is a comprehensive system to introduce the development of photovoltaic (pv) in the past, photovoltaic modules products piston accumulator principle summary essays now and future, wide-ranging, and can meet the needs of different readers. According to the SolarZoom, July 5 components export scale in our country. 52 gw, year-on-year growth of 58. 11%, fell 7. 61%, 1 - — July photovoltaic modules accumulated exports of 37. 74 gigawatts (gw), an increase of 81. 36%. Solar photovoltaic net news: according to PVInfolink, battery slice prices continue to drop, this week the PERC cell rundown PERC line the cash cost of water level has dropped, the expected price has fallen to year lows, falling has little space;