Promoting green, low-carbon and recycling development, fostering green market, and guiding industrial transformation and upgrading is an urgent task to enhance the competitiveness of China's manufacturing industry, and it is an effective way to lead green consumption and protect and improve people's livelihoods. Based on the unified green product standards, green product certification implementation rules, labelling system, covering environmental protection, energy saving, water saving, recycling, low carbon, recycling, organic and other green product certification, the key indicators of the whole life cycle of enterprise products, supply chain and factory production and manufacturing activities are comprehensively evaluated.