国家能源局的一份报告显示,未来中国要解决能源问题,科技创新是根本途径。2050年后,全球将有四大能源替代方向:一是核聚变。2050年左右建成世界第一座商业核聚变电站,氚和氦3资源可用上千万年。二是天然气水合物。三是空间太阳能发电。在地球外层空间发电,通过微波或激光传到地面。四是氢能。一旦制氢、储氢和用氢技术有所突破, A report from the National Energy Administration shows that in the future, China must solve the energy issue and technological innovation is the fundamental way. After 2050, the world will have four alternative energy sources: First, fusion. Around 2050, the world’s first commercial nuclear fusion substation will be built and tritium and helium 3 resources will be available for tens of millions of years. The second is natural gas hydrate. Third, space solar power. Electricity is generated in the outer space of the Earth and transmitted to the ground by microwaves or lasers. Fourth, hydrogen energy. Once hydrogen production, hydrogen storage and hydrogen technology breakthroughs,