| 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 | 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 | 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 | 合并报表 |
| 一、营业总收入(元) | 75,818,644.14 | 71,212,183.58 | 62,794,262.52 | 74,716,940.11 | 66,763,522.45 | 64,567,100.37 | 58,023,416.21 | 56,847,182.77 | 49,375,230.28 |
| 营业收入(元) | 75,818,644.14 | 71,212,183.58 | 62,794,262.52 | 74,716,940.11 | 66,763,522.45 | 64,567,100.37 | 58,023,416.21 | 56,847,182.77 | 49,375,230.28 |
| 二、营业总成本(元) | 40,890,499.08 | 37,765,750.36 | 32,878,494.39 | 36,091,025.96 | 36,486,833.48 | 33,364,981.33 | 25,914,234.62 | 26,308,805.38 | 27,688,052.44 |
| 营业成本(元) | 27,152,182.80 | 27,144,176.94 | 22,326,871.34 | 27,155,708.28 | 25,590,236.59 | 24,483,540.38 | 20,674,600.53 | 21,533,468.45 | 19,485,445.67 |
| 研发费用(元) | 4,695,066.54 | 5,266,995.87 | 5,000,543.08 | 5,098,099.49 | 3,811,618.10 | 4,382,667.50 | 4,422,268.87 | 4,336,406.59 | 3,797,490.64 |
| 营业税金及附加(元) | 1,002,872.56 | 557,170.71 | 697,009.34 | 727,323.15 | 808,245.70 | 743,562.62 | 739,954.35 | 526,339.06 | 647,045.79 |
| 销售费用(元) | 9,199,834.96 | 8,689,336.56 | 8,983,846.92 | 10,535,783.07 | 9,241,646.57 | 7,020,728.65 | 7,827,534.49 | 7,443,190.59 | 7,355,776.07 |
| 管理费用(元) | 6,066,590.93 | 2,816,572.56 | 3,413,061.15 | 4,056,319.81 | 3,240,202.50 | 2,896,028.16 | 3,339,441.46 | 3,617,654.36 | 3,038,155.37 |
| 财务费用(元) | -7,226,048.71 | -6,708,502.28 | -7,542,837.44 | -11,482,207.84 | -6,205,115.98 | -6,161,545.98 | -11,089,565.08 | -11,148,253.67 | -6,635,861.10 |
| 其中：利息费用(元) | 3,197.93 | - | 2,782.51 | 7,055.91 | 5,385.06 | -67,717.58 | 28,559.37 | 32,238.14 | 44,984.92 |
| 其中：利息收入(元) | 7,023,800.46 | 7,688,002.84 | 7,912,045.91 | 8,133,059.74 | 6,968,090.62 | 7,330,171.45 | 7,033,090.94 | 7,094,063.98 | 6,929,202.83 |
| 信用减值损失(元) | -232,876.82 | -11,523.27 | -174,719.98 | -226,967.68 | 352,143.66 | -274,795.43 | -49,096.76 | 522,530.70 | -269,299.25 |
| 三、其他经营收益 | |||||||||
| 加：投资收益(元) | -349,235.34 | -253,422.59 | -233,012.73 | - | - | - | - | - | - |
| 其中：对联营企业和合营企业的投资收益(元) | -349,235.34 | -253,422.59 | -233,012.73 | - | - | - | - | - | - |
| 其他收益(元) | 1,263,537.99 | 304,919.04 | 2,250,105.62 | 503,766.11 | 718,772.73 | 311,469.00 | 39,430.45 | 1,954,052.37 | 109,784.09 |
| 四、营业利润(元) | 35,609,570.89 | 33,486,406.40 | 31,758,141.04 | 38,285,884.47 | 31,347,605.36 | 31,238,792.61 | 32,099,515.28 | 33,014,960.46 | 21,527,662.68 |
| 加：营业外收入(元) | 10,872.91 | 3,002.92 | 1,560.00 | 10,151.28 | 925.04 | 1,700.00 | 2,001,922.00 | 1,745.00 | 865.00 |
| 减：营业外支出(元) | 66,444.20 | 13,597.08 | 2,174.65 | 11,204.90 | 7,904.99 | 7,804.45 | 1,846.80 | 408.45 | 410.76 |
| 五、利润总额(元) | 35,553,999.60 | 33,475,812.24 | 31,757,526.39 | 38,284,830.85 | 31,340,625.41 | 31,232,688.16 | 34,099,590.48 | 33,016,297.01 | 21,528,116.92 |
| 减：所得税费用(元) | 5,137,088.80 | 4,397,741.77 | 4,163,762.33 | 4,642,558.18 | 4,760,870.25 | 5,347,222.41 | 3,321,727.16 | 3,810,699.46 | 3,282,864.18 |
| 六、净利润(元) | 30,416,910.80 | 29,078,070.47 | 27,593,764.06 | 33,642,272.67 | 26,579,755.16 | 25,885,465.75 | 30,777,863.32 | 29,205,597.55 | 18,245,252.74 |
| (一)按经营持续性分类 | |||||||||
| 持续经营净利润(元) | 30,416,910.80 | 29,078,070.47 | 27,593,764.06 | 33,642,272.67 | 26,579,755.16 | 25,885,465.75 | 30,777,863.32 | 29,205,597.55 | 18,245,252.74 |
| (二)按所有权归属分类 | |||||||||
| 归属于母公司股东的净利润(元) | 30,429,780.54 | 29,088,046.95 | 27,602,452.20 | 33,642,272.67 | 26,579,755.16 | 25,885,465.75 | 30,777,863.32 | 29,205,597.55 | 18,245,252.74 |
| 少数股东损益(元) | -12,869.74 | -9,976.48 | - | - | - | - | - | - | - |
| 扣除非经常性损益后的净利润(元) | 30,265,269.59 | 29,045,535.76 | 25,923,923.84 | 33,588,317.83 | 26,494,646.69 | 25,843,731.81 | 29,065,448.99 | 27,543,516.96 | 18,170,237.44 |
| 七、每股收益 | |||||||||
| 一、基本每股收益(元) | 0.29 | 0.27 | 0.26 | 0.24 | 0.33 | 0.32 | 0.38 | 0.36 | 0.22 |
| 二、稀释每股收益(元) | 0.29 | 0.27 | 0.26 | 0.24 | 0.33 | 0.32 | 0.38 | 0.36 | 0.22 |
| 九、综合收益总额(元) | 30,416,910.80 | 29,078,070.47 | 27,593,764.06 | 33,642,272.67 | 26,579,755.16 | 25,885,465.75 | 30,777,863.32 | 29,205,597.55 | 18,245,252.74 |
| 归属于母公司所有者的综合收益总额(元) | 30,429,780.54 | 29,088,046.95 | 27,602,452.20 | 33,642,272.67 | 26,579,755.16 | 25,885,465.75 | 30,777,863.32 | 29,205,597.55 | 18,245,252.74 |
| 归属于少数股东的综合收益总额(元) | -12,869.74 | -9,976.48 | - | - | - | - | - | - | - |
| 公告日期 | 2024-04-25 | 2024-04-25 | 2023-10-27 | 2023-08-18 | 2023-04-21 | 2023-04-21 | 2022-10-28 | 2022-08-25 | 2022-04-22 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |