中国中铁：1-9月签约金额为240.2亿元

Group 1 - The core point of the article is that China Railway Group Limited reported its third-quarter operating data, highlighting a significant amount of contract signing in real estate development [1] Group 2 - In the third quarter, the contract signing amount reached 5.67 billion yuan, with a newly added land reserve of 17,000 square meters and a signing area of 287,000 square meters [1] - From January to September, the total contract signing amount was 24.02 billion yuan, representing a year-on-year increase of 5.5% [1] - The newly added land reserve for the first nine months was 273,000 square meters, showing a year-on-year decrease of 31.4%, while the signing area decreased by 7.7% to 1.323 million square meters [1]