| 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 | |
|---|---|---|---|---|---|---|---|
| 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) | 204,197,033.06 | 221,329,120.03 | 199,548,826.48 | 217,610,206.14 | 184,202,333.55 | 212,086,852.18 | 183,102,087.64 |
| 营业收入(元) | 204,197,033.06 | 221,329,120.03 | 199,548,826.48 | 217,610,206.14 | 184,202,333.55 | 212,086,852.18 | 183,102,087.64 |
| 二、营业总成本(元) | 178,365,367.43 | 209,651,359.56 | 179,366,397.55 | 184,679,826.95 | 158,123,864.37 | 189,076,811.07 | 158,372,080.31 |
| 营业成本(元) | 153,485,140.09 | 177,839,004.42 | 151,660,025.72 | 170,101,242.84 | 134,094,896.22 | 161,691,368.24 | 142,050,013.68 |
| 研发费用(元) | 9,515,193.65 | 9,828,095.44 | 9,355,086.58 | 10,083,898.73 | 7,882,633.83 | 7,964,194.62 | 7,640,376.54 |
| 营业税金及附加(元) | 1,055,748.31 | 1,378,908.57 | 1,820,920.37 | 1,145,963.57 | 1,633,316.78 | 1,635,693.87 | 1,470,660.55 |
| 销售费用(元) | 5,150,422.93 | 6,016,381.52 | 4,517,839.26 | 4,010,068.54 | 3,724,078.84 | 4,563,629.25 | 3,908,719.34 |
| 管理费用(元) | 13,984,037.58 | 13,704,428.54 | 10,850,973.77 | 9,697,501.33 | 7,587,644.28 | 9,055,452.97 | 7,810,173.66 |
| 财务费用(元) | -4,825,175.13 | 884,541.07 | 1,161,551.85 | -10,358,848.06 | 3,201,294.42 | 4,166,472.12 | -4,507,863.46 |
| 其中：利息费用(元) | -2,576,486.77 | 779,639.47 | 1,368,048.84 | 898,131.56 | 828,666.66 | - | 794,346.29 |
| 其中：利息收入(元) | 3,506,528.55 | 3,158,144.05 | 873,008.30 | 624,218.52 | 350,449.56 | - | 464,541.98 |
| 资产减值损失(元) | -9,484,278.08 | -4,794,369.69 | -1,615,700.24 | -3,120,187.05 | -6,448,834.20 | -631,521.48 | -2,428,255.91 |
| 信用减值损失(元) | 734,794.69 | -646,152.72 | -2,442.93 | -1,233,069.58 | -540,847.56 | -962,171.98 | -192,483.06 |
| 三、其他经营收益 | |||||||
| 加：公允价值变动收益(元) | -183,618.84 | 700,154.46 | -8,910.00 | -95,550.00 | 497,950.00 | 1,431,810.00 | -2,117,191.50 |
| 加：投资收益(元) | 957,179.70 | - | -73,220.00 | -287,310.00 | 102,500.00 | -915,950.00 | -219,582.44 |
| 资产处置收益(元) | - | - | - | - | - | -278,989.73 | - |
| 其他收益(元) | 5,652,169.06 | 7,916,538.51 | 9,909,386.37 | 2,518,072.36 | 6,932,896.55 | 4,149,921.05 | 482,477.80 |
| 四、营业利润(元) | 23,507,912.16 | 15,128,906.07 | 28,391,542.13 | 30,712,334.92 | 26,622,133.97 | 25,803,138.97 | 20,254,972.22 |
| 加：营业外收入(元) | 142,923.97 | 72,621.27 | 11,071.73 | 43,058.96 | 191,689.67 | 108,954.28 | 58,650.38 |
| 减：营业外支出(元) | 215,311.75 | 319,820.69 | 81,355.32 | 5,446.25 | 6,608.33 | 11,857.46 | 67,700.34 |
| 五、利润总额(元) | 23,435,524.38 | 14,881,706.65 | 28,321,258.54 | 30,749,947.63 | 26,807,215.31 | 25,900,235.79 | 20,245,922.26 |
| 减：所得税费用(元) | 2,554,537.70 | 1,610,521.98 | 2,980,935.59 | 2,846,940.11 | 3,157,329.66 | 1,617,222.88 | 3,169,677.16 |
| 六、净利润(元) | 20,880,986.68 | 13,271,184.67 | 25,340,322.95 | 27,903,007.52 | 23,649,885.65 | 24,283,012.91 | 17,076,245.10 |
| (一)按经营持续性分类 | |||||||
| 持续经营净利润(元) | 20,880,986.68 | 13,271,184.67 | 25,340,322.95 | 27,903,007.52 | 23,649,885.65 | 24,283,012.91 | 17,076,245.10 |
| (二)按所有权归属分类 | |||||||
| 归属于母公司股东的净利润(元) | 20,880,986.68 | 13,271,184.67 | 25,340,322.95 | 27,903,007.52 | 23,649,885.65 | 24,283,012.91 | 17,076,245.10 |
| 扣除非经常性损益后的净利润(元) | 15,480,676.82 | 7,288,854.97 | 17,046,948.84 | - | - | 20,651,300.00 | 19,548,400.00 |
| 七、每股收益 | |||||||
| 一、基本每股收益(元) | 0.16 | 0.06 | 0.25 | 0.28 | 0.23 | 0.14 | 0.19 |
| 二、稀释每股收益(元) | 0.16 | 0.06 | 0.25 | 0.28 | 0.23 | 0.14 | 0.19 |
| 八、其他综合收益(元) | -12,131,588.89 | 5,625,189.49 | -2,002,062.81 | - | - | - | - |
| 归属于母公司股东的其他综合收益(元) | -12,131,588.89 | 5,625,189.49 | -2,002,062.81 | - | - | - | - |
| 九、综合收益总额(元) | 8,749,397.79 | 18,896,374.16 | 23,338,260.14 | 27,050,184.98 | 23,649,885.65 | 24,283,012.91 | 17,076,245.10 |
| 归属于母公司所有者的综合收益总额(元) | 8,749,397.79 | 18,896,374.16 | 23,338,260.14 | 27,050,184.98 | 23,649,885.65 | 24,283,012.91 | 17,076,245.10 |
| 公告日期 | 2024-04-23 | 2024-04-23 | 2023-10-25 | 2023-08-16 | 2024-04-23 | 2023-06-29 | 2023-10-25 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |