到2030年，我国新能源发电装机比重将超50%

Group 1 - The core viewpoint is that by 2030, the proportion of installed capacity for renewable energy generation in China will exceed 50%, making it the main source of electricity generation [1][3] - The National Energy Administration indicates that by 2030, the share of non-fossil energy consumption will reach 25%, and a new energy system will be initially established [3][5] - The energy sector will undergo significant historical changes, with coal consumption peaking and entering a plateau phase, while oil consumption will also reach its peak [5][7] Group 2 - During the 14th Five-Year Plan period, China will strengthen the construction of new energy infrastructure and optimize the layout of energy resource bases [7][9] - By 2030, the capacity for "West-to-East Power Transmission" will exceed 420 million kilowatts, and the total length of oil and gas pipelines will reach 220,000 kilometers [7][9] - The country will promote higher quality development of clean energy, accelerate the construction of smart grids and microgrids, and enhance the system for green energy consumption [9]