前十大流通股东累计持有： 41163.39万股，累计占流通股比： 40.46%，较上期变化： -1069.08万股。 | 名称 | 持有数量(万股) | 占总股本 | 增减情况 | | --- | --- | --- | --- | | | | 比例(%) | (万股) | | 珠海港（000507）控股集团有限公司 | 23131.70 | 22.73 | 不变 | | 郑旭 | 8927.97 | 8.77 | 不变 | | 张世启 | 3346.46 | 3.29 | 不变 | | 申万宏源证券（000562）有限公司 | 1390.27 | 1.37 | -75.30 | | 国泰君安证券资管-山东土地集团供应链管理有限公司-国君资 管君得山东土地成长单一资产管理计划 | 995.73 | 0.98 | 不变 | | 宁波佳投源股权投资合伙企业(有限合伙) | 711.24 | 0.70 | 不变 | | 江西中文传媒（600373）蓝海国际投资有限公司 | 711.24 | 0.70 | 不变 | | 贵州省金产壹号股权投资基金合伙企业(有限合伙) | 668.56 | 0.66 | 新进 | | ...

一、主要会计数据和财务指标 | 报告期指标 | 2024年年报 | 2023年年报 | 本年比上年增减(%) | 2022年年报 | | --- | --- | --- | --- | --- | | 基本每股收益（元） | 0.4064 | 0.2790 | 45.66 | 0.0935 | | 每股净资产（元） | 3.88 | 3.64 | 6.59 | 3.38 | | 每股公积金(元) | 0.99 | 1.01 | -1.98 | 1.01 | | 每股未分配利润(元) | 1.85 | 1.51 | 22.52 | 1.26 | | 每股经营现金流(元) | - | - | - | - | | 营业收入(亿元) | 17.6 | 14.93 | 17.88 | 12.23 | | 净利润(亿元) | 2.52 | 1.73 | 45.66 | 0.58 | | 净资产收益率(%) | 10.67 | 7.95 | 34.21 | 2.78 | 前十大流通股东累计持有： 9740.97万股，累计占流通股比： 18.88%，较上期变化： -1299.04万股。 | 名称 | 持有数量(万股) | 占 ...

Financial Performance - The company reported a basic earnings per share of -0.5600 yuan for 2024, an improvement of 28.21% compared to -0.7800 yuan in 2023 [1] - The net profit for 2024 was -0.66 billion yuan, showing a 29.79% improvement from -0.94 billion yuan in 2023 [1] - Operating revenue increased by 18.18% to 4.42 billion yuan in 2024, up from 3.74 billion yuan in 2023 [1] - The return on equity was -8.67% in 2024, an improvement from -10.84% in 2023 [1] Shareholder Structure - The top ten unrestricted shareholders collectively hold 15.03 million shares, accounting for 27.44% of the circulating shares, with an increase of 2.07 million shares compared to the previous period [1] - Notable changes among the top shareholders include a decrease of 174.82 thousand shares for Hao Guquan Investment Partnership, while new entrants include Shijie Testing Technology with 200.00 thousand shares [2] Dividend Policy - The company has announced no distribution or capital increase for the current period [3]

一、主要会计数据和财务指标 | 报告期指标 | 2024年年报 | 2023年年报 | 本年比上年增减(%) | 2022年年报 | | --- | --- | --- | --- | --- | | 基本每股收益（元） | -1.3600 | -1.2400 | -9.68 | -0.2800 | | 每股净资产（元） | 2.03 | 3.39 | -40.12 | 4.63 | | 每股公积金(元) | 0.53 | 0.53 | 0 | 0.53 | | 每股未分配利润(元) | 0.05 | 1.42 | -96.48 | 2.66 | | 每股经营现金流(元) | - | - | - | - | | 营业收入(亿元) | 4.93 | 6.17 | -20.1 | 7.22 | | 净利润(亿元) | -1.7 | -1.55 | -9.68 | -0.35 | | 净资产收益率(%) | -50.38 | -30.90 | -63.04 | -6.58 | 数据四舍五入，查看更多财务数据>> 二、前10名无限售条件股东持股情况 前十大流通股东累计持有： 5947.68万股，累计占流通股比： 48 ...

一、主要会计数据和财务指标 | 报告期指标 | 2024年年报 | 2023年年报 | 本年比上年增减(%) | 2022年年报 | | --- | --- | --- | --- | --- | | 基本每股收益（元） | 0.5100 | 0.5900 | -13.56 | 0.6100 | | 每股净资产（元） | 7.4 | 7.24 | 2.21 | 3.27 | | 每股公积金(元) | 4.27 | 4.27 | 0 | 0.21 | | 每股未分配利润(元) | 1.83 | 1.76 | 3.98 | 1.88 | | 每股经营现金流(元) | - | - | - | - | | 营业收入(亿元) | 33.98 | 24.79 | 37.07 | 22.89 | | 净利润(亿元) | 1.97 | 2.14 | -7.94 | 1.79 | | 净资产收益率(%) | 6.89 | 9.26 | -25.59 | 20.83 | 数据四舍五入，查看更多财务数据>> 二、前10名无限售条件股东持股情况 前十大流通股东累计持有： 8053.13万股，累计占流通股比： 43.95%，较上期变化 ...

Financial Performance - The company reported a basic earnings per share of 7.94 yuan for 2024, a 69.3% increase from 4.69 yuan in 2023 [1] - The net profit for 2024 reached 2.764 billion yuan, up 69.16% from 1.634 billion yuan in 2023 [1] - The operating revenue for 2024 was 18.887 billion yuan, representing a significant increase of 116.27% compared to 8.733 billion yuan in 2023 [1] - The return on equity (ROE) improved to 27.98% in 2024 from 20.45% in 2023, marking a 36.82% increase [1] Shareholder Structure - The top ten unrestricted shareholders collectively hold 7.7494 million shares, accounting for 27.03% of the circulating shares, with an increase of 692.72 thousand shares compared to the previous period [2] - Notable changes among the top shareholders include the entry of new shareholders such as Li Shijun and Wu Bo, while Zhang Yong reduced his holdings by 669.5 thousand shares [3] Dividend Distribution - The company announced a dividend distribution plan of 10 yuan per share, inclusive of tax [3]

| 报告期指标 | 2024年年报 | 2023年年报 | 本年比上年增减(%) | 2022年年报 | | --- | --- | --- | --- | --- | | 基本每股收益（元） | 0.2900 | 0.5200 | -44.23 | 0.7900 | | 每股净资产（元） | 6.8 | 6.84 | -0.58 | 3.66 | | 每股公积金(元) | 4.52 | 4.48 | 0.89 | 1.49 | | 每股未分配利润(元) | 1.22 | 1.19 | 2.52 | 1.01 | | 每股经营现金流(元) | - | - | - | - | | 营业收入(亿元) | 7.77 | 9.19 | -15.45 | 8.64 | | 净利润(亿元) | 0.59 | 0.97 | -39.18 | 1.21 | | 净资产收益率(%) | 4.29 | 8.82 | -51.36 | 24.24 | 数据四舍五入，查看更多财务数据>> 二、前10名无限售条件股东持股情况 一、主要会计数据和财务指标 前十大流通股东累计持有： 2885.54万股，累计占流通股比： 35.28%，较上 ...

Financial Performance - The company reported a basic earnings per share of -0.4100 yuan for 2024, a decrease of 257.69% compared to 0.2600 yuan in 2023 [1] - The net profit for 2024 was -0.48 billion yuan, reflecting a significant decline of 260% from 0.3 billion yuan in 2023 [1] - The return on equity (ROE) dropped to -3.19% in 2024, down from 1.98% in 2023, indicating a decline of 261.11% [1] - Operating revenue increased to 10.32 billion yuan in 2024, a growth of 3.61% from 9.96 billion yuan in 2023 [1] Shareholder Structure - The top ten unrestricted shareholders collectively hold 25.3355 million shares, accounting for 27.33% of the circulating shares, which is a decrease of 2.2876 million shares from the previous period [1] - The largest shareholder, 阮秀莲, holds 9.6839 million shares, representing 10.44% of the total share capital, with no change in holdings [2] - 江苏高投发展创业投资有限公司 reduced its holdings by 697.8 thousand shares, now holding 5.6176 million shares, which is 6.06% of the total [2] Dividend Policy - The company has announced no distribution or capital increase for the current period [1]

一、主要会计数据和财务指标 前十大流通股东累计持有： 41140.5万股，累计占流通股比： 77.14%，较上期变化： -140.86万股。 | 名称 | 持有数量(万股) | 占总股本比例 (%) | 增减情况(万 股) | | --- | --- | --- | --- | | 中国铁路武汉局集团有限公司 | 32000.00 | 60.00 | 不变 | | 中国铁道科学研究院集团有限公司 | 4000.00 | 7.50 | 不变 | | 中国铁路设计集团有限公司 | 4000.00 | 7.50 | 不变 | | 中保投资有限责任公司-中国保险投资基金(有限合 | 480.72 | 0.90 | -212.61 | | 伙) | | | | | 陈楚哲 | 165.00 | 0.31 | 新进 | | 刘洪彬 | 130.33 | 0.24 | 新进 | | 香港中央结算有限公司 | 109.98 | 0.21 | -26.22 | | 马杏 | 90.02 | 0.17 | 新进 | | 黄为民 | 82.75 | 0.16 | 新进 | | 蒋方平 | 81.70 | 0.15 | 新进 | | ...

数据四舍五入，查看更多财务数据>> 三、分红送配方案情况 二、前10名无限售条件股东持股情况 不分配不转增 一、主要会计数据和财务指标 前十大流通股东累计持有： 63610.17万股，累计占流通股比： 45.67%，较上期变化： -489.64万股。 | 报告期指标 | 2024年年报 | 2023年年报 | 本年比上年增减(%) | 2022年年报 | | --- | --- | --- | --- | --- | | 基本每股收益（元） | -0.2351 | 0.5948 | -139.53 | 0.5885 | | 每股净资产（元） | 0 | 7.56 | -100 | 7 | | 每股公积金(元) | 2.82 | 2.73 | 3.3 | 2.72 | | 每股未分配利润(元) | 3.39 | 3.69 | -8.13 | 3.18 | | 每股经营现金流(元) | - | - | - | - | | 营业收入(亿元) | 45.69 | 61.16 | -25.29 | 67.14 | | 净利润(亿元) | -3.27 | 8.28 | -139.49 | 8.19 | | 净资产收益率( ...