获利能力 Profitability (单位：元)
| 指标 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|
| 净资产收益率（ROE） | 12.99% | 12.16% | 10.37% | 9.99% | 9.63% | 9.71% | 9.76% | 9.11% |
| 总资产收益率（ROA） | 2.36% | 2.44% | 2.44% | 2.44% | 2.44% | 2.58% | 2.30% | 1.93% |
| 毛利率 | 43.92% | 41.73% | 37.07% | 33.20% | 33.25% | 35.97% | 37.43% | 31.99% |
| 净利率 | 17.12% | 15.55% | 13.55% | 12.10% | 12.03% | 12.99% | 13.73% | 12.90% |
| 每股收益（EPS） | 0.19 | 0.20 | 0.19 | 0.19 | 0.20 | 0.21 | 0.22 | 0.19 |
财务结构 Financial Structure
| 指标 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|
| 现金占总资产比率 | 4.23% | 5.04% | 3.09% | 3.96% | 3.63% | 3.79% | 3.61% | 4.12% |
| 负债占总资产比率 | 69.31% | 65.13% | 63.86% | 62.27% | 61.39% | 60.19% | 61.20% | 65.15% |
经营能力 Operating Capability
| 指标 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|
| 应收账款周转率(次) | 7.67 | 8.13 | 8.03 | 7.43 | 5.54 | 6.98 | 8.67 | 9.45 |
| 平均收现日数 | 48 天 | 45 天 | 45 天 | 49 天 | 66 天 | 52 天 | 42 天 | 39 天 |
| 固定资产周转率(次) | 4.1483 | 4.2210 | 3.5200 | 2.9721 | 2.8104 | 2.9883 | 3.3321 | 3.3348 |
| 总资产周转率 | 13.79% | 15.69% | 18.01% | 20.17% | 20.25% | 19.88% | 16.74% | 14.97% |
现金流量 Cash Flow (单位：亿元)
| 指标 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|
| 现金及现金等价物 | 155.96 | 195.72 | 121.28 | 158.28 | 148.41 | 157.40 | 170.26 | 208.27 |
| 净利润 | 87.03 | 94.66 | 95.62 | 97.64 | 99.64 | 107.25 | 108.38 | 97.65 |
| 经营活动现金流量 | 284.10 | 305.99 | 301.55 | 349.11 | 313.68 | 331.20 | 375.06 | 299.71 |
| 投资活动现金流量 | -163.82 | -146.37 | -117.59 | -145.69 | -143.79 | -125.13 | -324.48 | -323.36 |
| 筹资活动现金流量 | -109.10 | -128.23 | -243.67 | -174.91 | -208.96 | -190.88 | -66.56 | 66.77 |
| 净现金流量 | 12.85 | 32.16 | -61.35 | 28.53 | -40.14 | 15.40 | -15.86 | 43.16 |