Abstract: Facing the worsening global ecological crisis and China's current ecological and environmental problems, Xi Jinping, inheriting Marxist ecological view of nature, learning from the beneficial ecological thoughts in human history and inheriting the outstanding achievements of sinicized eco-Maxism, puts forward the rich and systemic green development concept. The complete system of green development concept, as an important part of Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era, mainly includes green economic development, green environment development, green political ecology, green cultural development and green social development. The analysis of Xi Jinping's green development concept is important both in theory and practice in building a beautiful China and realizing the Chinese dream of great rejuvenation of the Chinese nation.