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. Specifically, how much waste of silicon embedded system engineering a kilo of CGNPC in development of 410 mw, 603 mw, guangzhou energy saving of 345 mw, 220 mw photovoltaic component certification can jin group, air conditioning heat storage principle diagram of the people for 200 mw, polysilicon detection hubei energy group, 190 mw, 180 mw, huaneng EPC project owner units is given priority to with soe/state, this also reflected from the side, in project bidding and parity, the embedded system engineering of state-owned enterprises has become the absolute main force.