| 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 | 合并报表 | 合并报表 |
| 一、营业总收入(元) | 160,959,229.91 | 155,827,881.53 | 158,599,908.11 | 143,656,616.43 | 136,058,161.62 | 161,005,483.58 | 155,420,348.02 | 157,494,288.56 | 149,836,227.88 |
| 营业收入(元) | 160,959,229.91 | 155,827,881.53 | 158,599,908.11 | 143,656,616.43 | 136,058,161.62 | 161,005,483.58 | 155,420,348.02 | 157,494,288.56 | 149,836,227.88 |
| 二、营业总成本(元) | 137,298,363.31 | 133,377,097.75 | 130,386,522.73 | 121,215,795.82 | 121,004,491.88 | 139,395,341.50 | 130,899,524.78 | 137,134,775.88 | 127,023,291.03 |
| 营业成本(元) | 98,407,296.71 | 95,848,826.06 | 98,207,569.05 | 86,495,488.30 | 86,215,890.18 | 105,545,316.80 | 98,820,989.72 | 103,864,866.85 | 93,641,974.73 |
| 研发费用(元) | 12,714,847.23 | 11,144,899.00 | 11,470,173.29 | 11,934,008.43 | 10,683,848.23 | 10,923,554.28 | 10,288,831.47 | 9,745,679.28 | 10,007,212.80 |
| 营业税金及附加(元) | 2,071,470.06 | 1,997,896.03 | 2,048,780.82 | 1,649,050.32 | 963,613.75 | 1,626,195.49 | 1,520,681.91 | 1,287,449.36 | 720,279.07 |
| 销售费用(元) | 9,878,039.00 | 9,715,288.37 | 8,608,894.45 | 9,487,531.10 | 9,557,828.52 | 8,080,542.33 | 8,987,452.75 | 9,339,616.82 | 8,855,764.30 |
| 管理费用(元) | 15,528,188.40 | 15,232,426.92 | 13,048,408.22 | 14,136,085.18 | 14,758,709.84 | 12,303,650.88 | 10,783,967.20 | 12,920,259.22 | 13,254,172.18 |
| 财务费用(元) | -1,301,478.09 | -562,238.63 | -2,997,303.10 | -2,486,367.51 | -1,175,398.64 | 916,081.72 | 497,601.73 | -23,095.65 | 543,887.95 |
| 其中：利息费用(元) | 489,295.62 | 82,997.79 | 101,627.09 | - | - | 435,139.67 | 742,794.13 | - | - |
| 其中：利息收入(元) | 1,956,918.58 | 963,938.64 | 3,165,735.88 | - | - | 330,380.67 | 419,800.27 | - | - |
| 资产减值损失(元) | -2,734,833.50 | 3,805,266.60 | -2,397,915.62 | -4,249,704.07 | -2,109,403.05 | 631,672.71 | -2,075,722.29 | -1,259,253.47 | -1,532,858.88 |
| 信用减值损失(元) | -252,427.84 | -113,205.88 | -670,177.13 | -259,725.58 | -12,307.01 | -34,557.99 | -519,451.12 | -178,929.60 | -332,017.36 |
| 三、其他经营收益 | |||||||||
| 加：公允价值变动收益(元) | 1,748,374.07 | 231,811.41 | 344,543.47 | - | - | - | 28,720.03 | - | - |
| 加：投资收益(元) | 254,265.07 | 1,417,929.20 | 445,173.62 | 828,888.02 | 246,685.62 | - | - | - | - |
| 其中：对联营企业和合营企业的投资收益(元) | -246,605.20 | - | - | - | - | - | - | - | - |
| 资产处置收益(元) | - | 47,580.01 | - | 9,734.51 | -56,142.49 | -770,210.61 | -80,327.28 | - | - |
| 其他收益(元) | 5,460,504.02 | 1,895,991.87 | 4,163,362.16 | 6,294,549.55 | 7,202,938.80 | 3,423,421.07 | 6,517,834.17 | 6,371,489.03 | 1,811,046.58 |
| 四、营业利润(元) | 28,136,748.42 | 29,736,156.99 | 30,098,371.88 | 25,430,539.57 | 20,325,441.61 | 24,799,383.00 | 28,391,876.75 | 25,256,862.87 | 22,759,107.19 |
| 加：营业外收入(元) | 132,210.51 | 361,880.02 | 1.57 | -3,229.78 | 4,273.93 | 21,325.67 | 13,906.00 | 10,508.59 | 2,344.05 |
| 减：营业外支出(元) | 61,427.60 | 34,542.21 | 891,615.58 | - | - | -335,583.50 | 429,528.30 | 2,103,599.78 | 340,445.19 |
| 五、利润总额(元) | 28,207,531.33 | 30,063,494.80 | 29,206,757.87 | 25,327,519.28 | 20,329,715.54 | 25,156,292.17 | 27,976,254.45 | 23,163,771.68 | 22,421,006.05 |
| 减：所得税费用(元) | 3,909,739.42 | 4,647,976.31 | 4,407,783.10 | 3,859,766.17 | 2,762,595.81 | 196,401.18 | 4,990,978.83 | 2,924,089.40 | 2,527,652.81 |
| 六、净利润(元) | 24,297,791.91 | 25,415,518.49 | 24,798,974.77 | 21,467,753.11 | 17,567,119.73 | 24,959,890.99 | 22,985,275.62 | 20,239,682.28 | 19,893,353.24 |
| (一)按经营持续性分类 | |||||||||
| 持续经营净利润(元) | 24,297,791.91 | 25,415,518.49 | 24,798,974.77 | 21,467,753.11 | 17,567,119.73 | 24,959,890.99 | 22,985,275.62 | 20,239,682.28 | 19,893,353.24 |
| (二)按所有权归属分类 | |||||||||
| 归属于母公司股东的净利润(元) | 24,297,791.91 | 25,415,518.49 | 24,798,974.77 | 21,467,753.11 | 17,567,119.73 | 24,959,890.99 | 22,985,275.62 | 20,239,682.28 | 19,893,353.24 |
| 扣除非经常性损益后的净利润(元) | 17,989,650.50 | 22,069,683.16 | 21,278,664.28 | 15,187,137.14 | 11,279,183.26 | 22,415,656.67 | 17,810,700.00 | 16,656,300.00 | 18,635,700.00 |
| 七、每股收益 | |||||||||
| 一、基本每股收益(元) | 0.07 | 0.08 | 0.07 | 0.06 | 0.05 | 0.10 | 0.09 | 0.08 | 0.08 |
| 二、稀释每股收益(元) | 0.07 | 0.08 | 0.07 | 0.06 | 0.05 | 0.10 | 0.09 | 0.08 | 0.08 |
| 八、其他综合收益(元) | -2,432,937.14 | - | - | - | - | - | - | - | - |
| 归属于母公司股东的其他综合收益(元) | -2,432,937.14 | - | - | - | - | - | - | - | - |
| 九、综合收益总额(元) | 21,864,854.77 | 25,971,160.99 | 24,798,974.77 | 21,467,753.11 | 17,567,119.73 | 24,959,890.99 | 22,985,275.62 | 20,239,682.28 | 19,893,353.24 |
| 归属于母公司所有者的综合收益总额(元) | 21,864,854.77 | 25,971,160.99 | 24,798,974.77 | 21,467,753.11 | 17,567,119.73 | 24,959,890.99 | 22,985,275.62 | 20,239,682.28 | 19,893,353.24 |
| 公告日期 | 2024-04-26 | 2024-04-26 | 2023-10-25 | 2023-08-24 | 2023-04-27 | 2023-04-27 | 2022-12-12 | 2022-09-30 | 2023-04-27 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 | 标准无保留意见 |