| 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) | 230,579,335.07 | 332,287,643.91 | 248,101,026.60 | 208,755,085.90 | 221,375,933.06 | 176,830,365.75 | 184,556,446.53 |
| 营业收入(元) | 230,579,335.07 | 332,287,643.91 | 248,101,026.60 | 208,755,085.90 | 221,375,933.06 | 176,830,365.75 | 184,556,446.53 |
| 二、营业总成本(元) | 197,633,427.51 | 299,470,575.29 | 210,160,883.29 | 171,292,957.07 | 181,469,952.86 | 136,971,961.12 | 150,692,288.89 |
| 营业成本(元) | 167,673,958.67 | 258,243,847.73 | 177,256,026.77 | 139,391,697.46 | 151,614,291.31 | 115,030,266.66 | 130,572,867.89 |
| 研发费用(元) | 12,819,186.85 | 14,252,978.23 | 11,165,703.13 | 15,505,475.67 | 10,360,966.66 | 8,728,874.42 | 5,515,627.74 |
| 营业税金及附加(元) | 1,612,275.02 | 1,786,078.13 | 701,025.46 | 1,744,315.09 | 1,876,662.29 | 1,086,866.63 | 1,101,533.90 |
| 销售费用(元) | 7,544,443.82 | 12,194,594.18 | 6,452,129.93 | 4,830,500.72 | 7,017,573.47 | 4,739,381.87 | 3,593,178.16 |
| 管理费用(元) | 9,683,558.41 | 19,108,671.90 | 18,875,936.66 | 9,307,801.37 | 10,128,573.03 | 6,643,409.55 | 9,448,221.15 |
| 财务费用(元) | -1,699,995.27 | -6,115,594.88 | -4,289,938.66 | 513,166.76 | 471,886.10 | 743,161.99 | 460,860.05 |
| 其中：利息费用(元) | 44,285.64 | 28,907.41 | 205,013.04 | 574,398.48 | 472,021.90 | 633,390.54 | 488,459.14 |
| 其中：利息收入(元) | -2,024,482.82 | 12,350,844.87 | -3,652,015.13 | 281,941.15 | 147,984.49 | 87,774.65 | 62,144.84 |
| 资产减值损失(元) | -150,205.68 | -3,005,489.60 | -580,377.92 | 1,959,690.74 | -1,570,886.73 | 766,761.59 | -3,000,311.68 |
| 信用减值损失(元) | 161,335.20 | 2,003,950.18 | -573,522.99 | -1,067,598.60 | -3,562,884.08 | -857,022.38 | 1,438,055.14 |
| 三、其他经营收益 | |||||||
| 加：公允价值变动收益(元) | -11,306.00 | -1,978.55 | 2,261.20 | -6,783.60 | -1,413.25 | 32,222.10 | -50,311.70 |
| 加：投资收益(元) | 162,698.85 | -1,878,854.47 | -92,009.81 | -927,337.06 | -48,140.93 | -44,033.34 | -26,879.61 |
| 资产处置收益(元) | -9,553.94 | -177,695.73 | 1,259,454.39 | - | - | -87,000.00 | -27,606.74 |
| 其他收益(元) | 1,842,856.17 | 14,881,488.39 | 210,000.00 | 12,960,000.00 | 326,995.89 | 200,000.00 | 20,637.47 |
| 四、营业利润(元) | 34,941,732.16 | 44,638,488.84 | 38,165,948.18 | 50,402,599.44 | 35,049,651.10 | 39,869,332.60 | 32,217,740.52 |
| 加：营业外收入(元) | 45,780.25 | 54,981.06 | 142,211.72 | -2,447.34 | 9,922.28 | 164,881.94 | 336,829.56 |
| 减：营业外支出(元) | 2,635.74 | 69,165.86 | 6,664.19 | 49,595.94 | 4,111.87 | 35,324.72 | 1,306.06 |
| 五、利润总额(元) | 34,984,876.67 | 44,624,304.04 | 38,301,495.71 | 50,350,556.16 | 35,055,461.51 | 39,998,889.82 | 32,553,264.02 |
| 减：所得税费用(元) | 2,473,128.92 | 4,662,343.41 | 4,855,282.92 | 3,590,096.05 | 4,469,548.83 | 5,771,629.59 | 3,675,639.04 |
| 六、净利润(元) | 32,511,747.75 | 39,961,960.63 | 33,446,212.79 | 46,760,460.11 | 30,585,912.68 | 34,227,260.23 | 28,877,624.98 |
| (一)按经营持续性分类 | |||||||
| 持续经营净利润(元) | 32,511,747.75 | 39,961,960.63 | 33,446,212.79 | 46,760,460.11 | 30,585,912.68 | 34,227,260.23 | 28,877,624.98 |
| (二)按所有权归属分类 | |||||||
| 归属于母公司股东的净利润(元) | 32,511,747.75 | 39,961,960.63 | 33,446,212.79 | 46,760,460.11 | 30,585,912.68 | 34,227,260.23 | 28,877,624.98 |
| 扣除非经常性损益后的净利润(元) | 30,926,304.70 | 33,273,665.94 | 32,000,756.45 | 35,763,411.37 | 30,238,900.00 | 33,745,800.00 | 28,451,000.00 |
| 七、每股收益 | |||||||
| 一、基本每股收益(元) | 0.33 | 0.39 | 0.30 | 0.62 | 0.41 | 0.46 | 0.38 |
| 二、稀释每股收益(元) | 0.33 | 0.39 | 0.30 | 0.62 | 0.41 | 0.46 | 0.38 |
| 九、综合收益总额(元) | 32,511,747.75 | 39,961,960.63 | 33,446,212.79 | 46,760,460.11 | 30,585,912.68 | 34,227,260.23 | 28,877,624.98 |
| 归属于母公司所有者的综合收益总额(元) | 32,511,747.75 | 39,961,960.63 | 33,446,212.79 | 46,760,460.11 | 30,585,912.68 | 34,227,260.23 | 28,877,624.98 |
| 公告日期 | 2024-04-29 | 2024-04-11 | 2023-10-26 | 2023-08-26 | 2023-06-02 | 2022-11-26 | 2023-06-02 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |