中国5月今年迄今城镇固定资产投资同比 3.7%，预期3.9%，前值4.00%。

Group 1 - The core point of the article indicates that China's urban fixed asset investment in May has increased by 3.7% year-on-year, which is below the expected 3.9% and lower than the previous value of 4.00% [1]