Group 1 - The core viewpoint emphasizes the need to continuously unleash the vitality of the domestic market over the next five years, focusing on "expanding increment, enhancing efficiency, and smoothing circulation" as key strategies during the 15th Five-Year Plan period [1] Group 2 - The National Development and Reform Commission (NDRC) highlights that there is both space and potential for expanding domestic demand, with initiatives aimed at enhancing consumer spending and investment in both goods and people [3] - Specific measures include implementing special actions to boost consumption, expanding service consumption, and promoting the upgrade of commodity consumption, alongside maintaining reasonable growth in fixed asset investment, which has reached an annual scale of 50 trillion yuan [3] Group 3 - The NDRC has reduced the market access negative list from 328 items to 106, and over 4,200 policies hindering the flow of factors have been cleared, although challenges remain [4] - Proposed measures include unifying market foundational institutional rules, eliminating local protectionism and market segmentation, and standardizing local government economic promotion behaviors to effectively remove market barriers and fully unleash the benefits of a large-scale market [4]