Abstract: In September 2020, China’s “Double Carbon Strategy” for the world is not only the inherent requirements of our country’s sustainable development, and is also an international obligation responsible for the big country. Shaanxi is a typical energy industry big province, facing the new pressure and opportunities of “double carbon strategy”, whether its energy industry can be successfully transformed related to national energy strategic security and the sustainable development of Shaanxi people’s livelihood economy. From the in-depth analysis of three challenges of energy production structure, energy consumption structure, industrial transformation and four challenges of window periods, building a modern energy system, implement new development concept and dual control system, China and the United States strengthen methane reduction cooperation, accurately positioned the transition strategy about the window period before carbon neutralization (2021—2030), competition period of twenty years after Peak carbon dioxide emissions (2031—2050), the last ten years transformation attack period before carbon neutral (2051—2060). And then proposed nine transition paths such as strengthen Northern Shaanxi high-end Energy and Chemical base, accelerate the construction of green energy bases, promote diversified stereo carbon-reduction, create a modern energy system, layout zero carbon low carbon negative carbon technology research relying on Qin-Chuang-Yuan, promoting the industry high-endization, excavating forest grass carbon-fixed potential, optimizing policy system, cultivating carbon neutralization talents, etc. And finally three policy recommendations are given out, that is, energy industrial ordered transformation, incentive and constraints should be pay attention, and create energy technology innovation highland.