这五年我国新能源发展有何特点？国家能源局概括为“四个更”

Core Viewpoint - The news highlights the rapid and high-quality development of renewable energy in China during the "14th Five-Year Plan" period, characterized by faster growth, higher electricity share, better spatial layout, and greater global contribution [1][2]. Group 1: Development Speed - The annual new installed capacity of wind and solar power has reached a "billion-kilowatt" level, increasing from 530 million kilowatts in 2020 to 1.68 billion kilowatts by July 2023, with an average annual growth rate of 28%, accounting for 80% of the new power installations during the "14th Five-Year Plan" [1]. Group 2: Electricity Share - The share of wind and solar power in total electricity consumption has risen from 9.7% in 2020 to 18.6% in 2024, with an average annual increase of over 2 percentage points. In the first half of this year, wind and solar power generation reached 1.15 trillion kilowatt-hours, nearly 25% of total electricity consumption, surpassing the electricity consumption of the tertiary industry and urban-rural residents [1]. Group 3: Spatial Layout - The "Shagao Desert" has emerged as a new frontier for renewable energy construction, with over 130 million kilowatts of new installed capacity. Offshore wind power has added over 35 million kilowatts, providing green energy to coastal provinces. Distributed solar power has also seen significant growth, with over 40 million kilowatts of new installed capacity, including 16 million kilowatts from household solar systems, making over 7 million families "solar landlords" [2]. Group 4: Global Contribution - China has maintained the world's largest installed capacity for wind power for 15 consecutive years and for solar power for 10 consecutive years. By 2024, China's total installed capacity for wind and solar power will account for 47% of the global total, with new installations representing 63% of the global market, further solidifying its leading position and receiving widespread international recognition [2].