| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 磁性器件业务(元) | 336,036,740.07 | 218,957,078.74 | 461,366,482.92 | 194,072,406.60 |
| 照明业务(元) | 188,157,429.25 | 64,642,496.93 | 239,038,393.22 | 121,109,726.74 |
| 其他(元) | 11,033,545.35 | 3,715,121.76 | 12,216,896.57 | 5,269,774.86 |
| 营业成本(元) | ||||
| 磁性器件业务(元) | 270,157,616.52 | 170,589,887.66 | 346,829,200.25 | 147,723,205.90 |
| 照明业务(元) | 141,628,996.33 | 47,911,116.95 | 175,591,781.79 | 86,564,424.52 |
| 其他(元) | 8,643,966.48 | 2,647,002.68 | 7,399,253.68 | 3,991,506.45 |
| 毛利(元) | ||||
| 磁性器件业务(元) | 65,879,123.55 | 48,367,191.08 | 114,537,282.67 | 46,349,200.70 |
| 照明业务(元) | 46,528,432.92 | 16,731,379.98 | 63,446,611.43 | 34,545,302.22 |
| 其他(元) | 2,389,578.87 | 1,068,119.08 | 4,817,642.89 | 1,278,268.41 |
| 毛利率(%) | ||||
| 磁性器件业务(%) | 19.60 | 22.09 | 24.83 | 23.88 |
| 照明业务(%) | 24.73 | 25.88 | 26.54 | 28.52 |
| 其他(%) | 21.66 | 28.75 | 39.43 | 24.26 |
| 收入构成(%) | ||||
| 磁性器件业务(%) | 62.78 | 76.21 | 64.74 | 60.56 |
| 照明业务(%) | 35.15 | 22.50 | 33.54 | 37.79 |
| 其他(%) | 2.06 | 1.29 | 1.71 | 1.64 |
| 毛利构成(%) | ||||
| 磁性器件业务(%) | 57.39 | 73.10 | 62.66 | 56.40 |
| 照明业务(%) | 40.53 | 25.29 | 34.71 | 42.04 |
| 其他(%) | 2.08 | 1.61 | 2.64 | 1.56 |