| 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) | 302,454,736.84 | 297,615,656.01 | 328,243,583.14 | 278,244,065.09 | 245,800,460.43 | 251,357,772.05 | 254,530,726.76 |
| 营业收入(元) | 302,454,736.84 | 297,615,656.01 | 328,243,583.14 | 278,244,065.09 | 245,800,460.43 | 251,357,772.05 | 254,530,726.76 |
| 二、营业总成本(元) | 285,839,842.26 | 290,308,737.02 | 305,787,063.06 | 258,994,367.70 | 228,004,206.80 | 237,114,048.79 | 236,349,564.86 |
| 营业成本(元) | 251,268,170.79 | 244,516,626.46 | 268,637,541.31 | 230,549,801.12 | 201,128,630.30 | 210,231,765.94 | 207,094,260.44 |
| 研发费用(元) | 9,053,692.67 | 12,471,469.97 | 12,749,043.92 | 8,772,481.33 | 5,490,633.37 | 6,820,872.87 | 5,797,061.45 |
| 营业税金及附加(元) | 839,474.47 | 449,809.11 | 1,871,439.41 | 1,706,453.19 | 683,227.19 | 1,641,220.89 | 1,104,607.84 |
| 销售费用(元) | 6,267,457.21 | 9,859,440.90 | 6,277,866.05 | 5,088,035.27 | 4,425,375.66 | 4,468,504.89 | 5,757,178.53 |
| 管理费用(元) | 18,867,581.78 | 24,015,817.49 | 17,951,953.00 | 14,699,765.55 | 15,024,524.67 | 13,598,017.06 | 15,849,171.13 |
| 财务费用(元) | -456,534.66 | -1,004,426.91 | -1,700,780.63 | -1,822,168.76 | 1,251,815.61 | 353,667.14 | 747,285.47 |
| 其中：利息费用(元) | 1,799,780.54 | 1,211,154.21 | 1,098,712.68 | 673,732.34 | 915,929.71 | - | 1,004,392.23 |
| 其中：利息收入(元) | 1,987,757.56 | 2,406,889.47 | 2,649,643.36 | 1,480,979.40 | 346,297.52 | - | 293,938.49 |
| 资产减值损失(元) | -2,503,231.14 | -1,575,698.58 | -315,454.64 | -1,055,091.34 | -2,083,117.27 | -812,166.06 | -2,383,251.32 |
| 信用减值损失(元) | 854,199.51 | 536,551.42 | -1,397,039.22 | -919,050.24 | 1,572,184.56 | -1,751,538.64 | 2,420,453.12 |
| 三、其他经营收益 | |||||||
| 加：投资收益(元) | 4,604,277.78 | 4,450,888.88 | 2,530,027.79 | - | - | - | - |
| 资产处置收益(元) | -205,796.51 | 325,880.33 | 10,247.95 | -38,880.02 | -5,820.52 | 214,494.71 | -14,855.20 |
| 其他收益(元) | 612,121.22 | 2,408,542.85 | 1,526,500.64 | 715,810.42 | 2,640,959.79 | 1,706,491.95 | 1,415,654.82 |
| 四、营业利润(元) | 19,976,465.44 | 13,453,083.89 | 24,810,802.60 | 18,029,930.65 | 19,920,460.19 | 13,601,005.22 | 19,619,163.32 |
| 加：营业外收入(元) | 41,748.60 | 3,593,677.31 | 388,228.01 | 66,174.52 | 46,244.27 | 54,367.64 | 42,985.41 |
| 减：营业外支出(元) | 107,016.99 | 59,093.24 | 36,438.94 | 103,391.79 | 321,499.26 | 268,927.96 | 210,100.66 |
| 五、利润总额(元) | 19,911,197.05 | 16,987,667.96 | 25,162,591.67 | 17,992,713.38 | 19,645,205.20 | 13,386,444.90 | 19,452,048.07 |
| 减：所得税费用(元) | 1,584,597.63 | 1,444,021.98 | 2,930,321.49 | 1,407,936.40 | 2,275,386.46 | 829,759.68 | 2,287,419.07 |
| 六、净利润(元) | 18,326,599.42 | 15,543,645.98 | 22,232,270.18 | 16,584,776.98 | 17,369,818.74 | 12,556,685.22 | 17,164,629.00 |
| (一)按经营持续性分类 | |||||||
| 持续经营净利润(元) | 18,326,599.42 | 15,543,645.98 | 22,232,270.18 | 16,584,776.98 | 17,369,818.74 | - | 17,164,629.00 |
| (二)按所有权归属分类 | |||||||
| 归属于母公司股东的净利润(元) | 18,468,365.84 | 15,673,565.30 | 22,350,617.37 | 16,584,776.98 | 17,369,818.74 | 12,556,685.22 | 17,164,629.00 |
| 少数股东损益(元) | -141,766.42 | -129,919.32 | - | - | - | - | - |
| 扣除非经常性损益后的净利润(元) | 16,409,230.45 | 9,345,513.98 | 20,766,230.39 | 16,078,974.89 | 15,363,900.00 | 11,113,700.00 | 16,090,500.00 |
| 七、每股收益 | |||||||
| 一、基本每股收益(元) | 0.09 | 0.07 | 0.12 | 0.11 | 0.12 | 0.08 | 0.12 |
| 二、稀释每股收益(元) | 0.09 | 0.07 | 0.12 | 0.11 | 0.12 | 0.08 | 0.12 |
| 八、其他综合收益(元) | 228,555.40 | -583,309.72 | 450,912.01 | -69,412.83 | -301,346.39 | 232,159.69 | -258,314.66 |
| 归属于母公司股东的其他综合收益(元) | 228,555.40 | -583,309.72 | 450,912.01 | -69,412.83 | -301,346.39 | - | -258,314.66 |
| 九、综合收益总额(元) | 18,555,154.82 | 14,960,336.26 | 22,683,182.19 | 16,515,364.15 | 17,068,472.35 | 12,788,844.91 | 16,906,314.34 |
| 归属于母公司所有者的综合收益总额(元) | 18,696,921.24 | 15,090,255.58 | 22,801,529.38 | 16,515,364.15 | 17,068,472.35 | 12,788,844.91 | 16,906,314.34 |
| 归属于少数股东的综合收益总额(元) | -141,766.42 | -129,919.32 | - | - | - | - | - |
| 公告日期 | 2024-04-26 | 2024-04-23 | 2023-10-23 | 2023-08-29 | 2023-05-22 | 2022-11-04 | 2023-05-22 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |