| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 技术服务(元) | - | 8,673,451.33 | 1,476,830.86 | 584,795.46 |
| 通信配套产品(元) | 20,924,153.60 | - | 23,883,628.32 | 17,689,380.53 |
| 营业成本(元) | ||||
| 技术服务(元) | - | 6,397,006.18 | 407,002.59 | 195,263.91 |
| 通信配套产品(元) | 16,429,842.79 | - | 17,428,616.58 | 10,750,915.25 |
| 毛利(元) | ||||
| 技术服务(元) | - | 2,276,445.15 | 1,069,828.27 | 389,531.55 |
| 通信配套产品(元) | 4,494,310.81 | - | 6,455,011.74 | 6,938,465.28 |
| 毛利率(%) | ||||
| 技术服务(%) | - | 26.25 | 72.44 | 66.61 |
| 通信配套产品(%) | 21.48 | - | 27.03 | 39.22 |
| 收入构成(%) | ||||
| 技术服务(%) | - | 100.00 | 5.82 | 3.20 |
| 通信配套产品(%) | 100.00 | - | 94.18 | 96.80 |
| 毛利构成(%) | ||||
| 技术服务(%) | - | 100.00 | 14.22 | 5.32 |
| 通信配套产品(%) | 100.00 | - | 85.78 | 94.68 |