This paper statistics the September to today issued a total of 2. 85 gw pv power plant EPC and 1. 9 gw component bid opening information. In particular, the principle diagram of the heat storage water tank in green new energy start-ups CGNPC, 603 mw in power plant 410 mw guangzhou environmental protection new energy project development, the energy saving of 220 mw, 345 mw, jin can group solar cycle button in the people vote for 200 mw, 190 mw hubei energy group, huaneng 180 mw content are for reference only. Among them, the EPC project owner units is given priority to with soe/state, this also reflected from the side, solar photovoltaic, solar energy, in the project bidding and parity, solar equipment, state-owned enterprises have become the absolute main force. Solar photovoltaic in power station net news: recently, huaneng stake branch - 2020 2022 annual pv weeding framework agreement project announced the winning candidate in jobsite, the Inner Mongolia yi ZhiLong cleaning service co. , LTD. , ranked first, Beijing xin wen tong technology co. , LTD. Second, photovoltaic (pv) grid, tianjin three tiger realty service co. , LTD, was third. The principle diagram of the heat storage water tank of solar photovoltaic (pv) network statement: this information is reproduced from the power grid cooperation media or other Internet website, solar panels, solar photovoltaic (pv) network published the article for the purpose of the information, photovoltaic industry operation mode does not mean that agree with his point of view or confirm its description.