| 2025年中报 | 2024年年报 | 2024年中报 | 2023年年报 | 2023年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 安规线材测试仪器(元) | 22,667,864.15 | 44,205,844.22 | 20,469,754.73 | 38,204,446.64 | 17,041,677.59 |
| 电力电子产品(元) | 6,023,457.07 | 12,696,552.16 | 5,253,682.48 | 10,225,796.03 | 3,281,551.12 |
| 房租收入(元) | 766,666.68 | 1,714,285.71 | 857,142.84 | 1,483,333.33 | 770,663.45 |
| 微弱信号检测仪器(元) | 19,957,394.28 | 34,300,724.16 | 14,505,315.96 | 32,658,696.03 | 14,425,679.01 |
| 元件参数测试仪器(元) | 45,311,132.58 | 88,473,296.43 | 41,518,174.45 | 77,069,013.92 | 35,930,001.01 |
| 光伏发电收入及其他(元) | 56,926.54 | 57,080.61 | 28,492.00 | 57,401.10 | 25,343.72 |
| 仪器附件及其他(元) | 4,511,975.86 | 8,737,239.71 | 2,974,310.31 | 6,787,513.56 | 2,953,547.36 |
| 系统集成测试设备(元) | 1,289,498.23 | - | - | - | - |
| 其他类测试仪器(元) | - | 3,764,826.60 | 505,927.41 | 2,843,993.01 | 1,928,471.04 |
| 营业成本(元) | |||||
| 安规线材测试仪器(元) | 12,710,797.92 | 24,711,182.04 | 11,594,478.29 | 21,464,878.78 | 9,536,130.16 |
| 电力电子产品(元) | 3,619,100.60 | 7,429,472.50 | 3,398,031.19 | 5,241,877.48 | 1,941,815.31 |
| 房租收入(元) | 26,079.60 | 133,029.70 | 43,969.46 | 240,872.15 | 170,292.03 |
| 微弱信号检测仪器(元) | 8,531,320.18 | 16,655,626.68 | 7,413,477.75 | 15,559,706.08 | 6,553,278.23 |
| 元件参数测试仪器(元) | 15,839,987.75 | 32,068,553.64 | 14,707,197.34 | 26,929,018.29 | 11,192,647.34 |
| 光伏发电收入及其他(元) | 10,522.37 | 16,109.09 | 10,735.07 | 20,018.27 | 11,842.54 |
| 仪器附件及其他(元) | 1,127,555.00 | 2,589,911.67 | 743,796.69 | 1,865,910.43 | 887,103.63 |
| 系统集成测试设备(元) | 687,818.71 | - | - | - | - |
| 其他类测试仪器(元) | - | 1,723,102.37 | 343,055.71 | 1,332,106.75 | 1,112,012.15 |
| 毛利(元) | |||||
| 安规线材测试仪器(元) | 9,957,066.23 | 19,494,662.18 | 8,875,276.44 | 16,739,567.86 | 7,505,547.43 |
| 电力电子产品(元) | 2,404,356.47 | 5,267,079.66 | 1,855,651.29 | 4,983,918.55 | 1,339,735.81 |
| 房租收入(元) | 740,587.08 | 1,581,256.01 | 813,173.38 | 1,242,461.18 | 600,371.42 |
| 微弱信号检测仪器(元) | 11,426,074.10 | 17,645,097.48 | 7,091,838.21 | 17,098,989.95 | 7,872,400.78 |
| 元件参数测试仪器(元) | 29,471,144.83 | 56,404,742.79 | 26,810,977.11 | 50,139,995.63 | 24,737,353.67 |
| 光伏发电收入及其他(元) | 46,404.17 | 40,971.52 | 17,756.93 | 37,382.83 | 13,501.18 |
| 仪器附件及其他(元) | 3,384,420.86 | 6,147,328.04 | 2,230,513.62 | 4,921,603.13 | 2,066,443.73 |
| 系统集成测试设备(元) | 601,679.52 | - | - | - | - |
| 其他类测试仪器(元) | - | 2,041,724.23 | 162,871.70 | 1,511,886.26 | 816,458.89 |
| 毛利率(%) | |||||
| 安规线材测试仪器(%) | 43.93 | 44.10 | 43.36 | 43.82 | 44.04 |
| 电力电子产品(%) | 39.92 | 41.48 | 35.32 | 48.74 | 40.83 |
| 房租收入(%) | 96.60 | 92.24 | 94.87 | 83.76 | 77.90 |
| 微弱信号检测仪器(%) | 57.25 | 51.44 | 48.89 | 52.36 | 54.57 |
| 元件参数测试仪器(%) | 65.04 | 63.75 | 64.58 | 65.06 | 68.85 |
| 光伏发电收入及其他(%) | 81.52 | 71.78 | 62.32 | 65.13 | 53.27 |
| 仪器附件及其他(%) | 75.01 | 70.36 | 74.99 | 72.51 | 69.96 |
| 系统集成测试设备(%) | 46.66 | - | - | - | - |
| 其他类测试仪器(%) | - | 54.23 | 32.19 | 53.16 | 42.34 |
| 收入构成(%) | |||||
| 安规线材测试仪器(%) | 22.54 | 22.79 | 23.77 | 22.56 | 22.32 |
| 电力电子产品(%) | 5.99 | 6.55 | 6.10 | 6.04 | 4.30 |
| 房租收入(%) | 0.76 | 0.88 | 1.00 | 0.88 | 1.01 |
| 微弱信号检测仪器(%) | 19.84 | 17.69 | 16.84 | 19.29 | 18.89 |
| 元件参数测试仪器(%) | 45.05 | 45.62 | 48.21 | 45.51 | 47.06 |
| 光伏发电收入及其他(%) | 0.06 | 0.03 | 0.03 | 0.03 | 0.03 |
| 仪器附件及其他(%) | 4.49 | 4.50 | 3.45 | 4.01 | 3.87 |
| 系统集成测试设备(%) | 1.28 | - | - | - | - |
| 其他类测试仪器(%) | - | 1.94 | 0.59 | 1.68 | 2.53 |
| 毛利构成(%) | |||||
| 安规线材测试仪器(%) | 17.16 | 17.95 | 18.54 | 17.32 | 16.70 |
| 电力电子产品(%) | 4.14 | 4.85 | 3.88 | 5.16 | 2.98 |
| 房租收入(%) | 1.28 | 1.46 | 1.70 | 1.29 | 1.34 |
| 微弱信号检测仪器(%) | 19.69 | 16.24 | 14.82 | 17.69 | 17.51 |
| 元件参数测试仪器(%) | 50.78 | 51.93 | 56.02 | 51.86 | 55.03 |
| 光伏发电收入及其他(%) | 0.08 | 0.04 | 0.04 | 0.04 | 0.03 |
| 仪器附件及其他(%) | 5.83 | 5.66 | 4.66 | 5.09 | 4.60 |
| 系统集成测试设备(%) | 1.04 | - | - | - | - |
| 其他类测试仪器(%) | - | 1.88 | 0.34 | 1.56 | 1.82 |