| 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 | 上市前 | 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) | 185,909,410.92 | 179,490,594.00 | 210,910,055.01 | 198,690,042.35 | 184,866,815.54 | 217,156,603.59 | 224,200,299.54 |
| 营业收入(元) | 185,909,410.92 | 179,490,594.00 | 210,910,055.01 | 198,690,042.35 | 184,866,815.54 | 217,156,603.59 | 224,200,299.54 |
| 二、营业总成本(元) | 163,428,981.77 | 162,765,778.16 | 187,816,696.78 | 162,784,390.79 | 165,362,518.08 | 171,495,569.37 | 196,866,798.56 |
| 营业成本(元) | 136,765,076.58 | 128,234,366.30 | 149,168,285.46 | 146,522,828.40 | 130,272,645.44 | 160,414,489.69 | 161,555,854.60 |
| 研发费用(元) | 7,324,871.53 | 7,117,857.63 | 7,904,104.86 | 6,896,733.32 | 6,632,234.31 | 7,569,702.66 | 7,732,732.26 |
| 营业税金及附加(元) | 1,097,741.57 | 789,436.59 | 1,266,920.08 | 1,310,751.08 | 1,200,670.50 | 1,534,003.56 | 1,355,999.30 |
| 销售费用(元) | 12,957,498.04 | 13,447,682.89 | 14,808,689.11 | 12,329,354.06 | 12,906,569.94 | 11,955,922.10 | 12,515,978.64 |
| 管理费用(元) | 9,861,859.46 | 13,638,844.57 | 14,613,751.02 | 11,403,539.49 | 10,084,495.54 | 11,427,440.06 | 11,960,629.97 |
| 财务费用(元) | -4,578,065.41 | -462,409.82 | 54,946.25 | -15,678,815.56 | 4,265,902.35 | -21,405,988.70 | 1,745,603.79 |
| 其中：利息费用(元) | 30,596.72 | 29,522.60 | 192,807.66 | 81,563.67 | 60,715.19 | 83,018.76 | 105,536.93 |
| 其中：利息收入(元) | 3,749,786.15 | 3,799,875.27 | 2,645,846.51 | 1,061,688.78 | 871,868.89 | 255,726.33 | 173,405.93 |
| 资产减值损失(元) | -192,089.21 | -3,358,637.64 | -1,098,016.01 | 1,631,797.28 | -504,071.75 | -1,589,385.37 | -5,621,817.19 |
| 信用减值损失(元) | 21,912.83 | 219,426.17 | -257,769.35 | -134,861.08 | 214,814.75 | 421,478.91 | 233,559.45 |
| 三、其他经营收益 | |||||||
| 加：公允价值变动收益(元) | -4,275,934.12 | 7,601,467.61 | 4,009,878.17 | -10,135,317.63 | 616,953.11 | -11,629,352.70 | 70,058.89 |
| 加：投资收益(元) | 1,728,097.75 | -2,215,343.28 | -6,417,390.00 | -2,543,958.73 | 932,716.41 | -1,149,276.67 | 3,181,732.19 |
| 资产处置收益(元) | 29,791.34 | -48,482.84 | -3,681.68 | -2,891.67 | 9,530.74 | -285,720.78 | 44,697.65 |
| 其他收益(元) | 504,873.32 | 625,235.59 | 66,300.00 | 19,346.83 | 128,038.29 | -410,393.42 | 1,537,859.79 |
| 四、营业利润(元) | 20,297,081.06 | 19,548,481.45 | 19,392,679.36 | 24,739,766.56 | 20,902,279.01 | 31,018,384.19 | 26,779,591.76 |
| 加：营业外收入(元) | 1,072,519.25 | 487,259.41 | 153,858.06 | 3,775.33 | 19,517.49 | 1,002,176.62 | 10,674.96 |
| 减：营业外支出(元) | 270,892.15 | 1,471,753.96 | 568,998.42 | 808,833.80 | 323,928.40 | 108,158.29 | 105,902.77 |
| 五、利润总额(元) | 21,098,708.16 | 18,563,986.90 | 18,977,539.00 | 23,934,708.09 | 20,597,868.10 | 31,912,402.52 | 26,684,363.95 |
| 减：所得税费用(元) | 3,737,803.95 | -481,454.24 | 3,570,336.31 | 3,961,423.02 | 2,473,066.74 | 5,434,779.30 | 3,761,282.88 |
| 六、净利润(元) | 17,360,904.21 | 19,045,441.14 | 15,407,202.69 | 19,973,285.07 | 18,124,801.36 | 26,477,623.22 | 22,923,081.07 |
| (一)按经营持续性分类 | |||||||
| 持续经营净利润(元) | 17,360,904.21 | 19,045,441.14 | 15,407,202.69 | 19,973,285.07 | 18,124,801.36 | 26,477,623.22 | 22,923,081.07 |
| (二)按所有权归属分类 | |||||||
| 归属于母公司股东的净利润(元) | 17,360,904.21 | 19,045,441.14 | 15,407,202.69 | 19,973,285.07 | 18,124,801.36 | 26,477,623.22 | 22,923,081.07 |
| 扣除非经常性损益后的净利润(元) | 18,403,888.45 | 14,807,722.40 | 17,709,092.39 | 31,403,673.55 | 16,979,800.00 | 37,183,900.00 | 18,894,200.00 |
| 七、每股收益 | |||||||
| 一、基本每股收益(元) | 0.10 | 0.11 | 0.09 | 0.17 | 0.13 | 0.21 | 0.18 |
| 二、稀释每股收益(元) | 0.10 | 0.11 | 0.09 | 0.17 | 0.13 | 0.21 | 0.18 |
| 八、其他综合收益(元) | 52,828.94 | -478,308.15 | -158,963.09 | 1,298,028.99 | -264,292.60 | 853,839.11 | -104,317.22 |
| 归属于母公司股东的其他综合收益(元) | 52,828.94 | -478,308.15 | -158,963.09 | 1,298,028.99 | -264,292.60 | 853,839.11 | -104,317.22 |
| 九、综合收益总额(元) | 17,413,733.15 | 18,567,132.99 | 15,248,239.60 | 21,271,314.06 | 17,860,508.76 | 27,331,462.33 | 22,818,763.85 |
| 归属于母公司所有者的综合收益总额(元) | 17,413,733.15 | 18,567,132.99 | 15,248,239.60 | 21,271,314.06 | 17,860,508.76 | 27,331,462.33 | 22,818,763.85 |
| 公告日期 | 2024-04-30 | 2024-03-13 | 2023-10-31 | 2023-08-10 | 2023-06-20 | 2022-11-11 | 2023-06-20 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |