Core Viewpoint - The National Energy Administration has released guidelines to promote the integrated development of renewable energy, emphasizing the enhancement of multi-variety complementary development levels in renewable energy [1] Group 1: Renewable Energy Development - The guidelines advocate for optimizing the power structure and energy storage configuration of "sand, desert, and wasteland" renewable energy bases [1] - It encourages the construction of thermal power generation and other regulatory power sources based on local conditions, while rationally controlling the demand for new coal power installations [1] - The document supports the use of molten salt thermal storage coupling and local green ammonia co-firing to improve the deep collaboration between renewable energy and coal power [1] Group 2: Energy Base and Storage - There is a push for regions with conditions to fully utilize solar thermal, pumped storage, and new energy storage to support regulatory functions, exploring the creation of 100% renewable energy bases [1] - The guidelines highlight the advantages of hydropower, such as large rotational inertia, quick start-stop capabilities, and precise regulation, promoting integrated development of water, wind, and solar energy in major river basins [1] - The exploration of new types of water-wind-solar integrated bases driven by pumped storage and new energy storage as regulatory power sources is encouraged [1] Group 3: Regional Resource Utilization - The guidelines call for the development of complementary projects within provinces, focusing on wind, solar, gas, and storage based on regional resource endowments and system regulation support needs [1]

Core Viewpoint - The National Energy Administration has released guidelines to promote the integrated development of renewable energy, emphasizing the enhancement of multi-type complementary development of renewable energy sources [1] Group 1: Renewable Energy Development - The guidelines propose optimizing the power structure and energy storage configuration of "Shage Desert" renewable energy bases, encouraging the construction of thermal power generation and other regulatory power sources based on local conditions [1] - There is a focus on rationally controlling the demand for new coal power installations at these bases and promoting deep collaboration between renewable energy and coal power [1] - The guidelines support regions with conditions to fully utilize solar thermal, pumped storage, and new energy storage to explore the creation of 100% renewable energy bases [1] Group 2: Hydropower and Integrated Development - The guidelines highlight the significant inertia and rapid start-stop characteristics of hydropower, advocating for the integrated development of water, wind, and solar energy in major river basins [1] - There is an exploration of building new types of water-wind-solar integrated bases that utilize pumped storage and new energy storage as regulatory power sources to drive large-scale, high-quality development of wind and solar energy in surrounding areas [1] - The guidelines emphasize the need to advance the complementary development of wind, solar, and gas storage projects based on regional resource endowments and system regulation support requirements [1]