| 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年第三季度 | 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 | 上市后 | 上市后 | 上市后 | 上市后 |
| 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 | 合并报表 | 合并报表 |
| 一、营业总收入(元) | 253,457,727.32 | 290,962,380.29 | 262,233,356.94 | 257,565,579.38 | 259,485,487.13 | 251,546,494.02 | 228,780,252.85 | 223,027,509.03 | 224,475,464.98 |
| 营业收入(元) | 253,457,727.32 | 290,962,380.29 | 262,233,356.94 | 257,565,579.38 | 259,485,487.13 | 251,546,494.02 | 228,780,252.85 | 223,027,509.03 | 224,475,464.98 |
| 二、营业总成本(元) | 229,498,900.89 | 247,461,190.46 | 249,726,741.63 | 237,795,891.87 | 239,217,388.81 | 234,428,546.47 | 202,841,431.61 | 192,284,890.96 | 203,344,403.08 |
| 营业成本(元) | 175,339,633.92 | 188,804,839.90 | 188,191,319.44 | 194,949,385.46 | 188,943,118.87 | 197,764,763.60 | 159,461,753.36 | 157,013,918.89 | 156,810,689.04 |
| 研发费用(元) | 18,553,685.76 | 16,724,088.68 | 16,914,000.88 | 11,494,690.11 | 17,751,146.18 | 11,620,065.14 | 13,098,952.79 | 13,729,945.01 | 14,901,567.87 |
| 营业税金及附加(元) | 2,396,715.61 | 1,867,737.74 | 2,435,618.46 | 2,312,768.90 | 2,220,423.42 | 1,951,425.50 | 1,795,565.77 | 1,370,746.73 | 1,738,171.66 |
| 销售费用(元) | 11,557,009.05 | 11,645,454.42 | 13,835,781.07 | 10,253,447.50 | 9,129,804.70 | 1,338,486.52 | 14,353,400.54 | 9,337,788.98 | 11,556,621.06 |
| 管理费用(元) | 18,398,346.36 | 25,265,322.08 | 25,748,945.41 | 16,708,209.24 | 15,567,871.14 | 19,029,890.85 | 14,696,027.60 | 12,796,330.07 | 14,599,077.39 |
| 财务费用(元) | 3,253,510.19 | 3,153,747.64 | 2,601,076.37 | 2,077,390.66 | 5,605,024.50 | 2,723,914.86 | -564,268.45 | -1,963,838.72 | 3,738,276.06 |
| 其中：利息费用(元) | 3,393,481.88 | 6,241,339.82 | 3,390,831.47 | 5,578,354.94 | 4,209,830.50 | 1,947,316.29 | 3,378,718.00 | 2,454,527.88 | 2,126,659.74 |
| 其中：利息收入(元) | 267,915.36 | 104,089.77 | 38,008.05 | 916,660.79 | 88,326.06 | -56,221.58 | 229,472.83 | 273,598.56 | 224,915.29 |
| 资产减值损失(元) | - | -21,914,104.18 | 43,030.40 | - | - | -3,785,910.84 | - | - | - |
| 信用减值损失(元) | - | -4,034,416.29 | -631,853.79 | -1,094,475.55 | -29,013.54 | -1,009,849.82 | 340,909.54 | -1,094,878.27 | 125,887.30 |
| 三、其他经营收益 | |||||||||
| 加：公允价值变动收益(元) | 1,082.78 | - | - | - | 40,148.20 | -83,444.75 | 73,000.00 | - | - |
| 加：投资收益(元) | 185,876.61 | - | 3,204,330.85 | 72,416.24 | 3,005.46 | - | - | - | - |
| 资产处置收益(元) | - | 199,975.30 | 20,098.29 | - | - | 107,401.22 | - | - | - |
| 其他收益(元) | 7,644,931.84 | -3,745,057.08 | 13,494,013.17 | 3,112,183.66 | 2,263,144.31 | 9,126,792.55 | 1,464,772.94 | 3,901,184.31 | 8,727,242.29 |
| 四、营业利润(元) | 31,790,717.66 | 11,320,602.67 | 28,636,234.23 | 21,940,080.48 | 22,545,382.75 | 21,472,935.91 | 30,091,832.65 | 33,323,286.50 | 29,984,191.49 |
| 加：营业外收入(元) | 146,499.24 | -20,025.79 | 1,899.06 | 260,054.46 | 41,545.16 | 308,191.75 | 1,756.47 | 11,210.17 | 2,428.28 |
| 减：营业外支出(元) | 556,572.32 | 1,381,018.91 | 169,395.52 | 1,284,031.38 | 51,467.59 | 639,928.72 | 441,969.89 | 1,137,100.83 | 380,497.62 |
| 五、利润总额(元) | 31,380,644.58 | 9,919,557.97 | 28,468,737.77 | 20,916,103.56 | 22,535,460.32 | 21,141,198.94 | 29,651,619.23 | 32,197,395.84 | 29,606,122.15 |
| 减：所得税费用(元) | 1,986,839.10 | 1,896,014.74 | 479,631.34 | 1,998,771.46 | 858,962.58 | 3,272,303.38 | -840,092.39 | 3,336,734.41 | 1,697,917.32 |
| 六、净利润(元) | 29,393,805.48 | 8,023,543.23 | 27,989,106.43 | 18,917,332.10 | 21,676,497.74 | 17,868,895.56 | 30,491,711.62 | 28,860,661.43 | 27,908,204.83 |
| (一)按经营持续性分类 | |||||||||
| 持续经营净利润(元) | 29,393,805.48 | 8,023,543.23 | 27,989,106.43 | 18,917,332.10 | 21,676,497.74 | 17,868,895.56 | 30,491,711.62 | 28,860,661.43 | 27,908,204.83 |
| (二)按所有权归属分类 | |||||||||
| 归属于母公司股东的净利润(元) | 30,778,517.19 | 8,651,348.09 | 30,289,143.56 | 19,642,258.20 | 15,303,470.45 | 17,868,895.56 | 30,491,711.62 | 28,860,661.43 | 27,908,204.83 |
| 少数股东损益(元) | -1,384,711.71 | -627,804.86 | -2,300,037.13 | -724,926.10 | 6,373,027.29 | - | - | - | - |
| 扣除非经常性损益后的净利润(元) | 24,627,966.88 | 20,405,655.19 | 18,691,583.52 | 18,248,749.55 | 13,352,279.81 | 9,155,095.68 | - | - | 20,811,452.72 |
| 七、每股收益 | |||||||||
| 一、基本每股收益(元) | 0.26 | 0.08 | 0.25 | 0.16 | 0.13 | -0.19 | 0.46 | 0.22 | 0.39 |
| 二、稀释每股收益(元) | 0.26 | 0.08 | 0.25 | 0.16 | 0.13 | -0.19 | 0.46 | 0.22 | 0.39 |
| 八、其他综合收益(元) | -4,005,164.08 | -1,717,369.84 | -3,666,368.07 | 3,381,956.44 | 4,621,567.21 | -6,305,179.65 | 6,851,040.06 | 3,805,054.43 | -2,524,978.32 |
| 归属于母公司股东的其他综合收益(元) | -4,005,164.08 | -1,717,369.84 | -3,666,368.07 | 3,381,956.44 | 4,621,567.21 | -6,305,179.65 | 6,851,040.06 | 3,805,054.43 | -2,524,978.32 |
| 九、综合收益总额(元) | 25,388,641.40 | 6,306,173.39 | 24,322,738.36 | 22,299,288.54 | 26,298,064.95 | 11,563,715.91 | 37,342,751.68 | 32,665,715.86 | 25,383,226.51 |
| 归属于母公司所有者的综合收益总额(元) | 26,773,353.11 | 6,933,978.25 | 26,622,775.49 | 23,024,214.64 | 19,925,037.66 | 11,563,715.91 | 37,342,751.68 | 32,665,715.86 | 25,383,226.51 |
| 归属于少数股东的综合收益总额(元) | -1,384,711.71 | -627,804.86 | -2,300,037.13 | -724,926.10 | 6,373,027.29 | - | - | - | - |
| 公告日期 | 2024-04-26 | 2024-04-24 | 2023-10-25 | 2023-08-25 | 2023-04-27 | 2023-03-31 | 2022-10-27 | 2022-08-26 | 2022-04-27 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |