Core Viewpoint - The National Energy Administration has released guidelines to promote the integrated development of renewable energy, emphasizing the construction of a comprehensive green hydrogen and ammonia industry base [1] Group 1: Industry Development - The guidelines support the planning and construction of green hydrogen and ammonia, as well as sustainable aviation fuel industries, tailored to local green development needs and resource conditions [1] - Key areas for development include regions with significant wind and solar potential, as well as abundant biomass and water resources, to establish renewable energy hydrogen and ammonia production bases [1] Group 2: Infrastructure Planning - The guidelines advocate for a coordinated approach to supply and demand, emphasizing the scientific planning of transportation pipelines, refueling stations, and transfer ports to facilitate the orderly construction of cross-provincial transportation systems [1] Group 3: Technological Innovation - The guidelines encourage large-scale hydrogen and ammonia production in regions like "Shagehuang" and major wind-solar bases, promoting applications in key sectors such as coal chemical and metallurgy to foster industrial coupling [1] - Coastal areas are encouraged to explore offshore wind power hydrogen and ammonia production technologies, aiming to develop green fuel refueling for shipping [1]