| 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 |
| 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 |
| 一、营业总收入(元) | 392,472,664.13 | 309,872,189.49 | 281,518,513.01 | 222,081,970.48 | 371,788,767.32 | 311,867,137.05 | 253,612,033.28 | 215,190,617.11 |
| 营业收入(元) | 392,472,664.13 | 309,872,189.49 | 281,518,513.01 | 222,081,970.48 | 371,788,767.32 | 311,867,137.05 | 253,612,033.28 | 215,190,617.11 |
| 二、营业总成本(元) | 338,432,465.34 | 274,089,387.37 | 244,622,838.10 | 209,938,991.88 | 316,023,255.91 | 264,781,185.70 | 230,562,905.14 | 197,727,330.37 |
| 营业成本(元) | 276,489,723.77 | 216,781,639.27 | 200,529,195.33 | 161,861,974.55 | 252,696,363.96 | 217,260,551.73 | 181,865,020.61 | 157,714,910.75 |
| 研发费用(元) | 36,200,692.86 | 35,156,950.69 | 29,135,211.60 | 28,220,916.16 | 34,885,930.41 | 29,427,953.51 | 28,978,160.71 | 24,049,371.43 |
| 营业税金及附加(元) | 2,613,587.84 | 2,288,678.43 | 2,543,870.76 | 2,292,218.66 | 3,297,654.50 | 2,992,604.45 | 1,978,235.34 | 1,766,104.27 |
| 销售费用(元) | 11,955,925.29 | 11,456,656.42 | 8,893,693.68 | 10,530,957.76 | 11,992,012.88 | 11,333,275.00 | 13,544,612.27 | 8,545,735.09 |
| 管理费用(元) | 20,152,800.42 | 16,088,876.92 | 13,114,925.76 | 15,627,014.32 | 19,383,785.17 | 14,720,435.08 | 14,440,017.79 | 14,105,644.17 |
| 财务费用(元) | -8,980,264.84 | -7,683,414.36 | -9,594,059.03 | -8,594,089.57 | -6,232,491.01 | -10,953,634.07 | -10,243,141.58 | -8,454,435.34 |
| 其中：利息费用(元) | 780,492.69 | 979,083.09 | 648,278.33 | 926,527.79 | 826,932.37 | 738,767.82 | 562,926.02 | 1,003,203.13 |
| 其中：利息收入(元) | 10,229,417.45 | 9,107,542.18 | 9,103,193.70 | 9,668,673.74 | 9,815,332.90 | 9,117,530.65 | 8,126,587.11 | 9,553,298.37 |
| 资产减值损失(元) | -1,464,015.79 | 547,782.51 | 422,552.70 | 82,483.97 | -6,736,478.11 | 746,816.30 | -2,421,682.36 | 874,464.02 |
| 信用减值损失(元) | -7,810,419.85 | -1,808,112.33 | -2,576,189.33 | 5,890,809.34 | -3,490,841.06 | -2,381,056.21 | -1,874,356.98 | 3,785,897.51 |
| 三、其他经营收益 | ||||||||
| 加：投资收益(元) | 8,124,896.41 | 10,371,760.36 | 9,895,724.43 | 8,717,792.33 | 861,014.90 | 2,516,691.46 | 13,135,371.75 | -2,759,980.02 |
| 其中：对联营企业和合营企业的投资收益(元) | -82,527.98 | 2,405,222.35 | -490,741.38 | -1,149,314.48 | - | - | - | - |
| 资产处置收益(元) | - | 1,346,105.78 | - | - | -7,295.60 | -183,231.23 | - | - |
| 其他收益(元) | 2,925,895.22 | 11,839,528.19 | 5,931,498.83 | 2,343,852.27 | 3,349,251.26 | 3,125,935.38 | 2,761,177.59 | 4,294,978.48 |
| 四、营业利润(元) | 55,816,554.78 | 58,079,866.63 | 50,808,452.52 | 29,177,916.51 | 49,741,162.80 | 50,911,107.05 | 34,519,747.23 | 23,658,646.73 |
| 加：营业外收入(元) | 82,778.46 | 132,547.13 | 262,247.52 | 107,101.65 | 1,089,270.32 | 18,515.68 | 10,000.00 | 5,000.00 |
| 减：营业外支出(元) | 1,378,486.35 | 429,549.29 | 448,049.46 | 35,690.85 | 697,573.89 | -9,377.58 | 401,649.51 | 113,000.00 |
| 五、利润总额(元) | 54,520,846.89 | 57,782,864.47 | 50,622,650.58 | 29,249,327.31 | 50,132,859.23 | 50,939,000.31 | 34,128,097.72 | 23,550,646.73 |
| 减：所得税费用(元) | 2,733,850.52 | 2,353,370.22 | 6,160,401.86 | 1,004,752.30 | 2,193,169.55 | 3,448,798.63 | 1,753,695.16 | 858,718.72 |
| 六、净利润(元) | 51,786,996.37 | 55,429,494.25 | 44,462,248.72 | 28,244,575.01 | 47,939,689.68 | 47,490,201.68 | 32,374,402.56 | 22,691,928.01 |
| (一)按经营持续性分类 | ||||||||
| 持续经营净利润(元) | 51,786,996.37 | 55,429,494.25 | 44,462,248.72 | 28,244,575.01 | 47,939,689.68 | 47,490,201.68 | 32,374,402.56 | 22,691,928.01 |
| (二)按所有权归属分类 | ||||||||
| 归属于母公司股东的净利润(元) | 51,786,996.37 | 55,429,494.25 | 44,462,248.72 | 28,244,575.01 | 47,939,689.68 | 47,490,201.68 | 32,374,402.56 | 22,691,928.01 |
| 扣除非经常性损益后的净利润(元) | 47,433,545.39 | 37,688,964.88 | 30,559,938.88 | 17,804,720.48 | 44,300,749.53 | 43,179,997.17 | 18,779,844.11 | 21,479,040.79 |
| 七、每股收益 | ||||||||
| 一、基本每股收益(元) | 0.30 | 0.32 | 0.26 | 0.17 | 0.28 | 0.28 | 0.19 | 0.13 |
| 二、稀释每股收益(元) | 0.30 | 0.32 | 0.26 | 0.17 | 0.28 | 0.28 | 0.19 | 0.13 |
| 八、其他综合收益(元) | 763,259.97 | -646,409.66 | 158,918.78 | -1,172,114.88 | -267,133.73 | 93,484.07 | 2,742,793.00 | 2,233,949.35 |
| 归属于母公司股东的其他综合收益(元) | 763,259.97 | -646,409.66 | 158,918.78 | -1,172,114.88 | -267,133.73 | 93,484.07 | 2,742,793.00 | 2,233,949.35 |
| 九、综合收益总额(元) | 52,550,256.34 | 54,783,084.59 | 44,621,167.50 | 27,072,460.13 | 47,672,555.95 | 47,583,685.75 | 35,117,195.56 | 24,925,877.36 |
| 归属于母公司所有者的综合收益总额(元) | 52,550,256.34 | 54,783,084.59 | 44,621,167.50 | 27,072,460.13 | 47,672,555.95 | 47,583,685.75 | 35,117,195.56 | 24,925,877.36 |
| 公告日期 | 2024-03-30 | 2023-10-27 | 2023-08-22 | 2023-04-26 | 2023-03-30 | 2022-10-27 | 2022-08-22 | 2022-04-22 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |