| 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 |
| 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 |
| 一、营业总收入(元) | 111,237,696.59 | 128,384,316.01 | 112,937,379.40 | 98,669,730.44 | 112,925,012.84 | 109,943,424.43 | 124,826,250.42 | 116,450,796.97 |
| 营业收入(元) | 111,237,696.59 | 128,384,316.01 | 112,937,379.40 | 98,669,730.44 | 112,925,012.84 | 109,943,424.43 | 124,826,250.42 | 116,450,796.97 |
| 二、营业总成本(元) | 85,360,514.93 | 94,308,826.26 | 89,014,082.46 | 77,886,003.03 | 86,382,773.32 | 87,746,423.28 | 100,570,216.41 | 95,881,411.90 |
| 营业成本(元) | 69,230,374.68 | 81,870,772.82 | 76,025,170.44 | 65,196,357.94 | 75,207,407.07 | 75,533,315.30 | 90,130,743.42 | 83,550,652.29 |
| 研发费用(元) | 5,221,615.59 | 4,148,716.88 | 3,893,593.67 | 4,741,834.12 | 3,721,642.74 | 5,123,820.05 | 4,472,281.34 | 4,276,181.56 |
| 营业税金及附加(元) | 940,218.21 | 1,180,998.19 | 1,043,945.63 | 668,025.58 | 690,574.85 | 1,048,747.72 | 793,475.93 | 762,538.90 |
| 销售费用(元) | 5,777,526.40 | 5,588,918.06 | 5,544,265.22 | 6,206,969.17 | 4,160,941.05 | 5,000,222.30 | 4,393,045.40 | 5,903,109.04 |
| 管理费用(元) | 5,463,833.59 | 3,111,609.63 | 4,250,277.29 | 2,978,608.92 | 4,384,703.14 | 2,945,580.26 | 2,995,167.34 | 3,168,995.55 |
| 财务费用(元) | -1,273,053.54 | -1,592,189.32 | -1,743,169.79 | -1,905,792.70 | -1,782,495.53 | -1,905,262.35 | -2,214,497.02 | -1,780,065.44 |
| 其中：利息费用(元) | 94,939.49 | 7,882.35 | - | - | -38,636.93 | 35,189.56 | - | - |
| 其中：利息收入(元) | 1,385,780.51 | 1,611,514.45 | 1,754,525.54 | 1,908,243.19 | 1,814,481.92 | 1,894,902.70 | 2,301,834.54 | 1,826,802.59 |
| 资产减值损失(元) | -850,554.75 | 3,363.73 | -231,085.82 | 64,691.94 | -450,064.01 | -234,762.07 | -71,253.57 | 28,729.47 |
| 信用减值损失(元) | 85,505.01 | -964,666.32 | -126,016.04 | 415,127.19 | 108,339.94 | -310,144.77 | -60,815.84 | -522,762.53 |
| 三、其他经营收益 | ||||||||
| 加：投资收益(元) | 3,536,746.58 | 1,308,776.26 | 2,815,214.63 | 1,629,160.96 | 1,720,103.53 | 2,812,146.80 | 1,722,316.66 | 1,926,301.37 |
| 资产处置收益(元) | -87,093.13 | 73,480.20 | 7,219.47 | 107,677.16 | 21,668.01 | 11,650.48 | -4,235.70 | 31,736.94 |
| 其他收益(元) | 2,596,815.24 | 273,729.32 | 1,846,529.32 | 346,034.01 | 2,190,921.49 | 328,900.00 | 2,442,992.02 | 2,358,527.61 |
| 四、营业利润(元) | 31,158,600.61 | 34,770,172.94 | 28,235,158.50 | 23,346,418.67 | 30,133,208.48 | 24,804,791.59 | 28,285,037.58 | 24,391,917.93 |
| 加：营业外收入(元) | 266.03 | 35,019.47 | - | 1,985.23 | 0.52 | 3,000.00 | 1,026,655.00 | 6,000,000.00 |
| 减：营业外支出(元) | 153,580.48 | 23,060.00 | 305.09 | 1,011.51 | 58,214.31 | - | - | - |
| 五、利润总额(元) | 31,005,286.16 | 34,782,132.41 | 28,234,853.41 | 23,347,392.39 | 30,074,994.69 | 24,794,791.59 | 29,311,692.58 | 30,391,917.93 |
| 减：所得税费用(元) | 4,268,253.43 | 4,519,877.74 | 2,859,698.26 | 3,779,825.80 | 3,485,666.20 | 1,754,549.14 | 4,302,823.10 | 4,558,787.69 |
| 六、净利润(元) | 26,737,032.73 | 30,262,254.67 | 25,375,155.15 | 19,567,566.59 | 26,589,328.49 | 23,040,242.45 | 25,008,869.48 | 25,833,130.24 |
| (一)按经营持续性分类 | ||||||||
| 持续经营净利润(元) | 26,737,032.73 | 30,262,254.67 | 25,375,155.15 | 19,567,566.59 | 26,589,328.49 | 23,040,242.45 | 25,008,869.48 | 25,833,130.24 |
| (二)按所有权归属分类 | ||||||||
| 归属于母公司股东的净利润(元) | 26,737,032.73 | 30,262,254.67 | 25,375,155.15 | 19,567,566.59 | 26,589,328.49 | 23,040,242.45 | 25,008,869.48 | 25,833,130.24 |
| 扣除非经常性损益后的净利润(元) | 23,199,249.25 | 28,844,501.21 | 21,406,795.57 | 17,871,225.11 | 22,506,399.95 | 20,368,949.76 | 20,599,325.34 | 17,134,061.68 |
| 七、每股收益 | ||||||||
| 一、基本每股收益(元) | 0.22 | 0.26 | 0.21 | 0.16 | 0.22 | 0.20 | 0.10 | 0.32 |
| 二、稀释每股收益(元) | 0.22 | 0.26 | 0.21 | 0.16 | 0.22 | 0.20 | 0.10 | 0.32 |
| 九、综合收益总额(元) | 26,737,032.73 | 30,262,254.67 | 25,375,155.15 | 19,567,566.59 | 26,589,328.49 | 23,040,242.45 | 25,008,869.48 | 25,833,130.24 |
| 归属于母公司所有者的综合收益总额(元) | 26,737,032.73 | 30,262,254.67 | 25,375,155.15 | 19,567,566.59 | 26,589,328.49 | 23,040,242.45 | 25,008,869.48 | 25,833,130.24 |
| 公告日期 | 2024-04-10 | 2023-10-25 | 2023-08-22 | 2023-04-28 | 2023-04-19 | 2022-10-26 | 2022-08-26 | 2022-04-29 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |