| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 电子器件类(元) | 13,411,325.57 | 6,649,863.77 | - | 9,152,753.19 |
| 电子元件类(元) | 68,628,529.25 | 30,040,848.79 | - | 42,456,088.43 |
| 吸波材料类(元) | 5,338,986.82 | 2,744,991.73 | 8,361,089.02 | 3,884,618.99 |
| 检测服务及其他(元) | 1,001,122.05 | 109,616.33 | 1,300,237.96 | 1,004,149.78 |
| 电子器件(元) | - | - | 27,124,070.19 | - |
| 电子元件(元) | - | - | 79,100,368.24 | - |
| 营业成本(元) | ||||
| 电子器件类(元) | 8,711,915.71 | 4,575,528.88 | - | 4,801,123.43 |
| 电子元件类(元) | 47,987,533.94 | 21,360,389.53 | - | 25,099,092.05 |
| 吸波材料类(元) | 2,073,460.20 | 869,124.97 | 2,601,269.90 | 1,216,768.77 |
| 检测服务及其他(元) | 988,977.16 | 82,842.37 | 609,569.17 | 520,648.77 |
| 电子器件(元) | - | - | 11,454,786.41 | - |
| 电子元件(元) | - | - | 45,899,925.13 | - |
| 毛利(元) | ||||
| 电子器件类(元) | 4,699,409.86 | 2,074,334.89 | - | 4,351,629.76 |
| 电子元件类(元) | 20,640,995.31 | 8,680,459.26 | - | 17,356,996.38 |
| 吸波材料类(元) | 3,265,526.62 | 1,875,866.76 | 5,759,819.12 | 2,667,850.22 |
| 检测服务及其他(元) | 12,144.89 | 26,773.96 | 690,668.79 | 483,501.01 |
| 电子器件(元) | - | - | 15,669,283.78 | - |
| 电子元件(元) | - | - | 33,200,443.11 | - |
| 毛利率(%) | ||||
| 电子器件类(%) | 35.04 | 31.19 | - | 47.54 |
| 电子元件类(%) | 30.08 | 28.90 | - | 40.88 |
| 吸波材料类(%) | 61.16 | 68.34 | 68.89 | 68.68 |
| 检测服务及其他(%) | 1.21 | 24.43 | 53.12 | 48.15 |
| 电子器件(%) | - | - | 57.77 | - |
| 电子元件(%) | - | - | 41.97 | - |
| 收入构成(%) | ||||
| 电子器件类(%) | 15.17 | 16.82 | - | 16.20 |
| 电子元件类(%) | 77.65 | 75.97 | - | 75.15 |
| 吸波材料类(%) | 6.04 | 6.94 | 7.21 | 6.88 |
| 检测服务及其他(%) | 1.13 | 0.28 | 1.12 | 1.78 |
| 电子器件(%) | - | - | 23.41 | - |
| 电子元件(%) | - | - | 68.26 | - |
| 毛利构成(%) | ||||
| 电子器件类(%) | 16.42 | 16.39 | - | 17.50 |
| 电子元件类(%) | 72.13 | 68.58 | - | 69.82 |
| 吸波材料类(%) | 11.41 | 14.82 | 10.41 | 10.73 |
| 检测服务及其他(%) | 0.04 | 0.21 | 1.25 | 1.94 |
| 电子器件(%) | - | - | 28.32 | - |
| 电子元件(%) | - | - | 60.02 | - |