| 2024年第一季度 | 2023年第四季度 | 2023年第三季度 | 2023年第二季度 | 2023年第一季度 | 2022年第四季度 | 2022年第一季度 | |
|---|---|---|---|---|---|---|---|
| 上市前/上市后 | 上市后 | 上市后 | 上市后 | 上市前 | 上市前 | 上市前 | 上市前 |
| 报表类型 | 合并报表 | 合并报表 | 合并报表 | 合并报表 | 合并报表 | 合并报表 | 合并报表 |
| 一、营业总收入(元) | 80,088,379.16 | 91,825,883.63 | 87,035,506.03 | 84,629,521.10 | 75,437,966.53 | 94,161,497.26 | 88,826,976.34 |
| 营业收入(元) | 80,088,379.16 | 91,825,883.63 | 87,035,506.03 | 84,629,521.10 | 75,437,966.53 | 94,161,497.26 | 88,826,976.34 |
| 二、营业总成本(元) | 63,125,390.49 | 75,990,149.05 | 70,387,517.49 | 67,015,623.66 | 63,029,832.65 | 79,971,391.59 | 73,330,588.18 |
| 营业成本(元) | 49,011,382.50 | 59,891,207.23 | 54,528,463.87 | 53,795,007.11 | 49,700,591.60 | 64,712,686.21 | 60,406,434.95 |
| 研发费用(元) | 4,844,111.90 | 5,741,888.65 | 5,542,985.12 | 5,823,912.87 | 5,260,410.64 | 5,570,870.90 | 5,812,696.68 |
| 营业税金及附加(元) | 313,705.10 | 555,052.85 | 498,923.07 | 255,576.22 | 325,447.61 | 312,171.39 | 431,348.50 |
| 销售费用(元) | 4,678,707.39 | 5,127,861.88 | 5,182,747.22 | 3,778,245.41 | 3,749,413.97 | 4,407,572.64 | 3,722,583.08 |
| 管理费用(元) | 5,378,272.76 | 7,432,215.64 | 5,340,500.01 | 3,056,446.65 | 3,738,692.22 | 4,565,013.79 | 2,580,939.75 |
| 财务费用(元) | -1,100,789.16 | -2,758,077.20 | -706,101.80 | 306,435.40 | 255,276.61 | 403,076.66 | 376,585.22 |
| 其中：利息费用(元) | 332,140.38 | 190,843.51 | 316,402.90 | 343,480.63 | 284,740.99 | - | 310,232.59 |
| 其中：利息收入(元) | 1,438,356.79 | 2,954,462.34 | 1,024,747.77 | 44,637.72 | 37,570.47 | - | 17,014.45 |
| 资产减值损失(元) | -143,665.01 | -115,318.14 | -186,353.08 | 235,465.81 | -432,894.30 | -466,702.87 | -486,509.80 |
| 信用减值损失(元) | 929,885.14 | -466,562.65 | -538,327.19 | -608,144.44 | 884,639.69 | -219,271.01 | -73,902.11 |
| 三、其他经营收益 | |||||||
| 加：公允价值变动收益(元) | 559,013.18 | - | - | - | - | - | - |
| 加：投资收益(元) | 2,374,795.18 | 1,449,507.00 | - | - | - | - | - |
| 其他收益(元) | 686,195.33 | 1,362,093.20 | 1,322,895.32 | 133,199.67 | 22,840.98 | 87,607.92 | 194,959.40 |
| 四、营业利润(元) | 21,369,212.49 | 19,738,384.89 | 17,873,758.53 | 17,374,418.48 | 12,882,720.25 | 13,591,739.71 | 15,130,935.65 |
| 加：营业外收入(元) | - | -195.32 | - | 615.33 | 17.08 | 6,125.25 | 0.72 |
| 减：营业外支出(元) | 60,692.77 | 22,637.27 | 20,000.00 | 16,255.45 | 210,020.86 | 69,566.37 | - |
| 五、利润总额(元) | 21,308,519.72 | 19,715,552.30 | 17,853,758.53 | 17,358,778.36 | 12,672,716.47 | 13,528,298.59 | 15,130,936.37 |
| 减：所得税费用(元) | 3,368,013.87 | 2,792,923.48 | 2,336,656.96 | 2,603,523.17 | 1,295,399.49 | 1,685,241.81 | 2,624,845.33 |
| 六、净利润(元) | 17,940,505.85 | 16,922,628.82 | 15,517,101.57 | 14,755,255.19 | 11,377,316.98 | 11,843,056.78 | 12,506,091.04 |
| (一)按经营持续性分类 | |||||||
| 持续经营净利润(元) | 17,940,505.85 | 16,922,628.82 | 15,517,101.57 | 14,755,255.19 | 11,377,316.98 | - | 12,506,091.04 |
| (二)按所有权归属分类 | |||||||
| 归属于母公司股东的净利润(元) | 17,940,505.85 | 16,922,628.82 | 15,517,101.57 | 14,755,255.19 | 11,377,316.98 | 11,843,056.78 | 12,506,091.04 |
| 扣除非经常性损益后的净利润(元) | 15,185,862.44 | 14,775,378.16 | 13,938,974.34 | 14,656,499.10 | 11,519,500.00 | 11,835,900.00 | 12,340,600.00 |
| 七、每股收益 | |||||||
| 一、基本每股收益(元) | 0.31 | 0.26 | 0.29 | 0.34 | 0.26 | 0.28 | 0.29 |
| 二、稀释每股收益(元) | 0.31 | 0.26 | 0.29 | 0.34 | 0.26 | 0.28 | 0.29 |
| 九、综合收益总额(元) | 17,940,505.85 | 16,922,628.82 | 15,517,101.57 | 14,755,255.19 | 11,377,316.98 | 11,843,056.78 | 12,506,091.04 |
| 归属于母公司所有者的综合收益总额(元) | 17,940,505.85 | 16,922,628.82 | 15,517,101.57 | 14,755,255.19 | 11,377,316.98 | - | 12,506,091.04 |
| 公告日期 | 2024-04-29 | 2024-04-18 | 2023-10-28 | 2023-08-31 | 2023-06-16 | 2023-06-16 | 2022-09-23 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 | 标准无保留意见 |