70 years vicissitudes of life change, China has from the poor countries, in 2020 comprehensive poverty alleviation, on the comprehensive well-off. The float to win the battle for poverty alleviation in 2020, has a building houses, installed on the roof photovoltaic power generation, show photovoltaic change for rural areas and farmers, especially rich road, photovoltaic contribution. The photovoltaic (pv) on the 70 National Day floats, fully proved that the photovoltaic power generation in the leading position in the heart, state support for photovoltaic power generation has not changed, people support for the photovoltaic power generation energy conservation and emissions reduction does not become. 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, photovoltaic power generation cost analysis also includes the global photovoltaic industry professionals engaged in new energy or a review of the photovoltaic difficult development, photovoltaic power generation can hematopoietic, can the achievement of energy conservation and emissions reduction effect, generating glass price in a grand ceremony, got national recognition, accept the inspection of the people throughout the country, also is a kind of glory of photovoltaic power generation. One floats, 2020 win out of poverty to be completed as the theme of the float slowly forward, waste recycling photovoltaic solar wafers as crucial important force for poverty alleviation, in which the birthday 70 tribute to the motherland! If some doubted the country's support for photovoltaic power generation, can give him, in the National Day on the float, the house is installed on the photovoltaic power generation, solar photovoltaic roof is national in encourages poverty alleviation has made great achievements, many rural resource-poor, only need the roof or space, can be installed on the photovoltaic power generation, solve the problem of poor farmers' life, improve the income, electricity prices to blood and hematopoietic glass. High solar photovoltaic solar power wire cutting workshop net news: to celebrate the 70th anniversary of the founding, held a grand military parade floats and activity, floats past 70. Installation of photovoltaic power generation, heat transfer temperature difference formula using & other; More than spontaneous for private use, electricity throughout the Internet &; Model of their own to burn, can also sell to the state, is a reasonably event. 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. Photovoltaic power not only to energy conservation and emissions reduction, formula of solar wafers recycling waste heat transfer temperature difference you can make money, to bring income, it is popular with people. '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. Photovoltaic power generation, too, is gradually into civilian life, families can be installed on the roof of photovoltaic power generation, enjoy the benefits of green energy. The article content is for reference only. Photovoltaic (pv) power generation has become the world's first, should be a Chinese people proud of capital.