| 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年第二季度 | 2022年第一季度 | |
|---|---|---|---|---|---|---|---|
| 上市前/上市后 | 上市后 | 上市后 | 上市后 | 上市后 | 上市后 | 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) | 236,457,334.78 | 220,848,769.38 | 192,209,712.09 | 179,412,333.19 | 206,640,227.28 | 305,619,843.75 | 253,810,439.32 |
| 营业收入(元) | 236,457,334.78 | 220,848,769.38 | 192,209,712.09 | 179,412,333.19 | 206,640,227.28 | 305,619,843.75 | 253,810,439.32 |
| 二、营业总成本(元) | 202,769,557.81 | 202,170,106.01 | 169,605,240.72 | 155,336,059.53 | 171,643,939.82 | 257,346,383.17 | 215,191,350.41 |
| 营业成本(元) | 168,686,033.53 | 169,650,916.86 | 135,005,923.08 | 128,861,665.33 | 147,490,797.96 | 231,288,577.31 | 193,101,062.96 |
| 研发费用(元) | 12,257,819.98 | 7,332,815.97 | 14,544,150.18 | 12,450,891.51 | 9,679,041.47 | 10,647,862.94 | 9,382,901.84 |
| 营业税金及附加(元) | 1,883,405.95 | 2,129,132.58 | 1,654,222.22 | 762,690.41 | 1,515,120.07 | 1,653,419.03 | 980,177.44 |
| 销售费用(元) | 1,661,296.35 | 2,074,833.83 | 1,154,744.20 | 1,303,992.67 | 990,163.44 | 946,129.18 | 1,041,072.76 |
| 管理费用(元) | 21,218,982.99 | 19,985,636.69 | 18,250,915.84 | 18,628,674.94 | 12,110,869.30 | 14,953,417.43 | 10,793,992.97 |
| 财务费用(元) | -2,937,980.99 | 996,770.08 | -1,004,714.80 | -6,671,855.33 | -142,052.42 | -2,143,022.72 | -107,857.56 |
| 其中：利息费用(元) | 242,572.44 | 553,322.84 | 69,450.57 | 209,531.38 | 210,776.46 | 62,059.31 | 1,330.30 |
| 其中：利息收入(元) | 2,027,715.57 | 714,307.43 | 1,260,096.67 | 2,690,978.48 | 1,059,575.93 | 479,999.91 | 380,178.14 |
| 资产减值损失(元) | -907,831.38 | 536,636.68 | 70,805.53 | -1,462,567.36 | -451,223.08 | -639,171.57 | -1,508,075.20 |
| 信用减值损失(元) | -1,906,923.30 | -270,703.89 | 209,202.43 | 1,004,408.05 | -2,370,081.68 | -996,471.41 | -1,117,533.88 |
| 三、其他经营收益 | |||||||
| 加：公允价值变动收益(元) | 2,118,484.93 | 1,000,393.15 | 2,204,241.67 | - | - | - | - |
| 加：投资收益(元) | 1,395,847.48 | 3,186,564.52 | 1,465,929.87 | - | - | - | - |
| 其他收益(元) | 684,613.73 | 1,370,532.59 | 1,058,010.88 | 654,666.71 | 2,749,676.91 | 642,697.53 | 2,028,449.60 |
| 四、营业利润(元) | 35,071,968.43 | 24,551,761.25 | 27,612,661.75 | 25,982,963.54 | 34,924,659.61 | 47,280,515.13 | 38,021,929.43 |
| 加：营业外收入(元) | 528.45 | 700.00 | - | 200.00 | 400.00 | - | - |
| 减：营业外支出(元) | 107,431.67 | 227,669.12 | 17,779.76 | 4,417.96 | 3,516.50 | 31,750.53 | 3,621.54 |
| 五、利润总额(元) | 34,965,065.21 | 24,324,792.13 | 27,594,881.99 | 25,978,745.58 | 34,921,543.11 | 48,084,414.33 | 38,018,307.89 |
| 减：所得税费用(元) | 3,393,078.68 | 4,184,921.26 | 1,733,925.97 | 1,840,083.49 | 3,949,322.10 | 3,763,304.16 | 4,354,497.16 |
| 六、净利润(元) | 31,571,986.53 | 20,139,870.87 | 25,860,956.02 | 24,138,662.09 | 30,972,221.01 | 44,321,110.17 | 33,663,810.73 |
| (一)按经营持续性分类 | |||||||
| 持续经营净利润(元) | 31,571,986.53 | 20,139,870.87 | 25,860,956.02 | 24,138,662.09 | 30,972,221.01 | 44,321,110.17 | 33,663,810.73 |
| (二)按所有权归属分类 | |||||||
| 归属于母公司股东的净利润(元) | 31,571,986.53 | 20,139,870.87 | 25,860,956.02 | 24,138,662.09 | 30,972,221.01 | 44,321,110.17 | 33,663,810.73 |
| 扣除非经常性损益后的净利润(元) | 28,105,995.39 | 16,739,096.52 | 21,846,941.29 | 22,132,819.28 | 28,643,728.50 | - | - |
| 七、每股收益 | |||||||
| 一、基本每股收益(元) | 0.28 | 0.17 | 0.23 | 0.19 | 0.37 | 0.53 | 0.40 |
| 二、稀释每股收益(元) | 0.28 | 0.17 | 0.23 | 0.19 | 0.37 | 0.53 | 0.40 |
| 八、其他综合收益(元) | -937,665.09 | 663,775.48 | -580,462.63 | 223,040.14 | -143,395.02 | - | - |
| 归属于母公司股东的其他综合收益(元) | -937,665.09 | 663,775.48 | -580,462.63 | 223,040.14 | -143,395.02 | - | - |
| 九、综合收益总额(元) | 30,634,321.44 | 20,803,646.35 | 25,280,493.39 | 24,361,702.23 | 30,828,825.99 | 44,321,110.17 | 33,663,810.73 |
| 归属于母公司所有者的综合收益总额(元) | 30,634,321.44 | 20,803,646.35 | 25,280,493.39 | 24,361,702.23 | 30,828,825.99 | 44,321,110.17 | 33,663,810.73 |
| 公告日期 | 2024-04-16 | 2024-03-28 | 2023-10-31 | 2023-08-29 | 2023-04-28 | 2023-02-20 | 2023-04-28 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |