Henan energy regulatory office will continue to follow up on the rectification of the power supply enterprise to carry out the situation, efforts to solve the problem of the masses reflected prominent electricity, through the common problems focus on the special regulation to promote our province agricultural distribution network construction and the level of power supply service, continue to improve people's satisfaction. 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 review, photovoltaic industry, the latest development of photovoltaic (pv) difficult policy check found that photovoltaic power ground part of power supply enterprises there is still a weak part in the quality of power supply, such problems and the investment capacity of power supply enterprise and investment plan has a direct relationship, affect the normal electric parts of the rural masses. Next, I will collect all the problems found during the inspection, timely find the reasons and problems of forming problems, related to power supply enterprises should make corrective to carry out the plan, put forward the concrete improvement measures and methods, continuous improve and improve. In addition, part of the power supply enterprise to repair a power outage, settlement subsidies, photovoltaic power generation and application of specialized information disclosure on there is yet to be improved. 'Photovoltaic (pv) of the world' this is a comprehensive system to introduce photovoltaic summary of past, present and future of the development of corpus, wide-ranging silicon material market in 2019, can meet the needs of different readers. 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. According to the 12398 hotline tend to have a low voltage, the masses reflect weak agricultural distribution network problems such as frequent power outages, photovoltaic power generation and application of professional problems found during the daily supervision, inspection teams focus on low voltage, photovoltaic industry the latest policy photovoltaic ground power station frequent power outages, power failure repair, settlement subsidy is not timely, not in time information disclosure focuses on the problems such as nonstandard test. Photovoltaic solar heat exchange system net news: recently, according to the National Energy Administration, the hotline 12398 complain inform against common problems focus on specific regulatory work plan arrangement, henan energy regulatory comb complain inform against common problems in early parameter and the power supply enterprises based on comprehensive improvement, through & other; Double random & throughout; Way to extract the power supply enterprise to carry out the on-site supervision.