| 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) | 277,414,914.16 | 221,128,509.20 | 239,778,861.54 | 253,791,431.03 | 321,810,416.66 | 221,098,082.19 | 305,525,110.43 | 260,619,895.98 | 304,415,417.76 |
| 营业收入(元) | 277,414,914.16 | 221,128,509.20 | 239,778,861.54 | 253,791,431.03 | 321,810,416.66 | 221,098,082.19 | 305,525,110.43 | 260,619,895.98 | 304,415,417.76 |
| 二、营业总成本(元) | 224,987,126.70 | 229,475,740.32 | 206,103,614.36 | 209,197,485.33 | 237,493,736.81 | 213,093,140.75 | 231,109,328.76 | 204,854,454.39 | 233,607,068.34 |
| 营业成本(元) | 166,530,361.86 | 180,773,090.25 | 135,275,930.65 | 139,657,834.78 | 169,508,168.03 | 145,297,454.74 | 164,912,579.41 | 138,545,696.49 | 167,765,249.41 |
| 研发费用(元) | 22,390,996.74 | 15,081,455.39 | 27,274,208.42 | 25,201,555.96 | 21,432,920.24 | 26,464,733.86 | 24,880,513.69 | 18,674,100.48 | 20,451,563.52 |
| 营业税金及附加(元) | 1,809,824.17 | 2,328,797.07 | 2,457,845.00 | 2,369,899.41 | 2,395,126.19 | 1,906,802.13 | 2,557,325.75 | 2,239,636.76 | 1,153,804.95 |
| 销售费用(元) | 8,262,217.38 | 4,811,246.89 | 9,279,545.90 | 10,984,083.71 | 8,971,881.76 | 14,462,156.38 | 8,563,190.42 | 10,117,895.96 | 9,258,313.56 |
| 管理费用(元) | 27,388,193.28 | 26,494,312.69 | 31,796,855.88 | 30,850,160.32 | 34,732,041.25 | 23,646,238.63 | 28,920,308.41 | 34,300,191.24 | 31,352,653.85 |
| 财务费用(元) | -1,394,466.73 | -13,161.97 | 19,228.51 | 133,951.15 | 453,599.34 | 1,297,860.64 | 1,293,305.45 | 976,933.46 | 3,625,483.05 |
| 其中：利息费用(元) | 437,732.53 | 699,094.13 | 419,084.49 | 562,098.88 | 742,246.78 | 1,675,144.42 | 1,483,807.58 | 1,283,810.02 | 3,500,860.85 |
| 其中：利息收入(元) | 438,306.03 | 584,678.11 | 558,785.08 | 544,631.18 | 397,182.72 | 239,095.08 | 380,085.11 | 489,285.59 | 487,502.22 |
| 资产减值损失(元) | -717,588.35 | -3,155,142.76 | 816,915.69 | -434,543.71 | -214,206.72 | -1,089,691.77 | -237,146.88 | -1,306,250.98 | -565,869.74 |
| 信用减值损失(元) | -18,476,845.92 | 18,538,001.10 | -12,048,179.39 | -8,376,832.83 | -13,827,597.72 | 16,722,505.37 | -7,613,397.68 | -6,471,795.07 | -14,467,627.69 |
| 三、其他经营收益 | |||||||||
| 加：投资收益(元) | 89,293.20 | -1,018,075.04 | 319,560.41 | -1,152,546.11 | -470,796.23 | -3,886,024.49 | 93,923.91 | 2,006,703.72 | -32,605.58 |
| 其中：对联营企业和合营企业的投资收益(元) | 89,293.20 | -524,406.69 | 319,560.41 | 461,908.76 | -470,796.23 | -3,156,771.23 | 93,923.91 | 2,006,703.72 | -32,605.58 |
| 资产处置收益(元) | -8,154.32 | 137,944.69 | - | - | - | - | - | 65,721.11 | -58,991.01 |
| 其他收益(元) | 2,600,341.13 | 14,513,578.18 | 4,121,442.56 | 99,500.10 | 1,632,836.14 | -797,789.23 | 1,082,401.23 | 5,568,522.93 | 4,191,634.76 |
| 四、营业利润(元) | 35,914,833.20 | 20,669,075.05 | 26,884,986.45 | 34,777,010.19 | 71,436,915.32 | 18,953,941.32 | 67,741,562.25 | 55,628,343.30 | 59,874,890.16 |
| 加：营业外收入(元) | 746,415.01 | 478,900.23 | 63,000.00 | - | 0.06 | 6,750.00 | 1.95 | - | - |
| 减：营业外支出(元) | 10,298.77 | -61,051.36 | 64,239.95 | 45,095.06 | 36,182.69 | 45,166.17 | 6,000.00 | 9,436.18 | 7,373.77 |
| 五、利润总额(元) | 36,650,949.44 | 21,209,026.64 | 26,883,746.50 | 34,731,915.13 | 71,400,732.69 | 18,915,525.15 | 67,735,564.20 | 55,619,751.78 | 59,867,516.39 |
| 减：所得税费用(元) | 3,880,260.40 | 14,367,939.48 | -2,583,402.90 | 981,290.49 | 7,942,456.63 | -2,523,363.31 | 5,619,304.54 | 4,669,222.52 | 5,267,581.56 |
| 六、净利润(元) | 32,770,689.04 | 6,841,087.16 | 29,467,149.40 | 33,750,624.64 | 63,458,276.06 | 21,438,888.46 | 62,116,259.66 | 50,950,529.26 | 54,599,934.83 |
| (一)按经营持续性分类 | |||||||||
| 持续经营净利润(元) | 32,770,689.04 | 6,841,087.16 | 29,467,149.40 | 33,750,624.64 | 63,458,276.06 | 21,438,888.46 | 62,116,259.66 | 50,950,529.26 | 54,599,934.83 |
| (二)按所有权归属分类 | |||||||||
| 归属于母公司股东的净利润(元) | 32,770,689.04 | 6,841,087.16 | 29,467,149.40 | 33,750,624.64 | 63,458,276.06 | 21,559,072.61 | 62,116,259.66 | 50,720,167.20 | 54,830,296.89 |
| 少数股东损益(元) | - | - | - | - | - | - | - | - | -230,362.06 |
| 扣除非经常性损益后的净利润(元) | 31,910,538.55 | 1,514,983.08 | 28,951,939.37 | 33,359,767.27 | 62,094,862.63 | 22,049,004.54 | 61,597,619.66 | 45,386,404.18 | 51,936,318.31 |
| 七、每股收益 | |||||||||
| 一、基本每股收益(元) | 0.11 | 0.02 | 0.09 | 0.11 | 0.20 | 0.07 | 0.20 | 0.17 | 0.18 |
| 二、稀释每股收益(元) | 0.11 | 0.02 | 0.10 | 0.11 | 0.20 | 0.07 | 0.20 | 0.17 | 0.17 |
| 九、综合收益总额(元) | 32,770,689.04 | 6,841,087.16 | 29,467,149.40 | 33,750,624.64 | 63,458,276.06 | 21,438,888.46 | 62,116,259.66 | 50,950,529.26 | 54,599,934.83 |
| 归属于母公司所有者的综合收益总额(元) | 32,770,689.04 | 6,841,087.16 | 29,467,149.40 | 33,750,624.64 | 63,458,276.06 | 21,559,072.61 | 62,116,259.66 | 50,720,167.20 | 54,830,296.89 |
| 归属于少数股东的综合收益总额(元) | - | - | - | - | - | - | - | - | -230,362.06 |
| 公告日期 | 2024-04-23 | 2024-04-23 | 2023-10-25 | 2023-08-22 | 2023-04-26 | 2023-04-26 | 2022-10-25 | 2022-08-30 | 2022-04-26 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |