国家统计局：2025年，全国固定资产投资（不含农户）485186亿元

Group 1 - The core viewpoint of the article indicates that national fixed asset investment (excluding rural households) in 2025 is projected to be 48,518.6 billion yuan, representing a decline of 3.8% compared to the previous year [1] - Private fixed asset investment is expected to decrease by 6.4% year-on-year [1] - On a month-on-month basis, fixed asset investment (excluding rural households) fell by 1.13% in December [1]