| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 |
| 公司类型 | 通用 | 通用 | 通用 | 通用 |
| 一、经营活动产生的现金流量: | | | | |
| 销售商品、提供劳务收到的现金(元) | 143,408,378.42 | 338,988,527.84 | 147,292,334.51 | 385,646,720.72 |
| 收到的税费返还(元) | 684,521.19 | 1,012,930.26 | 854,915.28 | 2,201,902.87 |
| 收到其他与经营活动有关的现金(元) | 11,673,209.23 | 14,786,754.46 | 5,628,843.09 | 14,253,480.08 |
| 经营活动现金流入小计(元) | 155,766,108.84 | 354,788,212.56 | 153,776,092.88 | 402,102,103.67 |
| 购买商品、接受劳务支付的现金(元) | 115,122,289.01 | 220,871,457.08 | 110,253,921.48 | 281,179,746.02 |
| 支付给职工以及为职工支付的现金(元) | 28,274,783.7 | 52,227,830.27 | 30,104,960.36 | 51,152,513.55 |
| 支付的各项税费(元) | 8,113,458.84 | 43,164,184.45 | 19,579,058.3 | 21,342,244.04 |
| 支付其他与经营活动有关的现金(元) | 11,162,353.96 | 24,705,523.38 | 7,176,310.13 | 13,699,142.07 |
| 经营活动现金流出小计(元) | 162,672,885.51 | 340,968,995.18 | 167,114,250.27 | 367,373,645.68 |
| 经营活动产生的现金流量净额(元) | -6,906,776.67 | 13,819,217.38 | -13,338,157.39 | 34,728,457.99 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额(元) | 0 | 0 | 0 | 190,000 |
| 投资活动现金流入小计(元) | 0 | 0 | 0 | 190,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金(元) | 444,566.19 | 1,886,057 | 1,303,613 | 1,953,910.44 |
| 投资活动现金流出小计(元) | 444,566.19 | 1,886,057 | 1,303,613 | 1,953,910.44 |
| 投资活动产生的现金流量净额(元) | -444,566.19 | -1,886,057 | -1,303,613 | -1,763,910.44 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金(元) | 0 | 0 | 0 | 19,500,000 |
| 筹资活动现金流入小计(元) | 0 | 0 | 0 | 19,500,000 |
| 偿还债务支付的现金(元) | 0 | 0 | 0 | 29,500,000 |
| 分配股利、利润或偿付利息支付的现金(元) | 25,250,000 | 22,611,062.52 | 22,220,000 | 16,622,906.21 |
| 筹资活动现金流出小计(元) | 25,250,000 | 22,611,062.52 | 22,220,000 | 46,122,906.21 |
| 筹资活动产生的现金流量净额(元) | -25,250,000 | -22,611,062.52 | -22,220,000 | -26,622,906.21 |
| 四、汇率变动对现金及现金等价物的影响 | 31,144.64 | 24,287.61 | 6,881.63 | 475,720.63 |
| 五、现金及现金等价物净增加额 | -32,570,198.22 | -10,653,614.53 | -36,854,888.76 | 6,817,361.97 |
| 加:期初现金及现金等价物余额(元) | 43,988,173.66 | 54,641,788.19 | 54,641,788.19 | 47,824,426.22 |
| 期末现金及现金等价物余额(元) | 11,417,975.44 | 43,988,173.66 | 17,786,899.43 | 54,641,788.19 |
| 补充资料 | | | | |
| 净利润(元) | 16,299,416.47 | 42,207,503.48 | 19,984,616.68 | 41,653,533.61 |
| 资产减值准备(元) | 1,025,890.73 | 325,700.25 | 196,778.28 | 1,755,208.56 |
| 固定资产和投资性房地产折旧(元) | 2,975,533.69 | 6,981,510.79 | 2,986,808.84 | 5,990,143.31 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧(元) | 2,975,533.69 | 6,981,510.79 | 2,986,808.84 | 5,990,143.31 |
| 无形资产摊销(元) | 322,265.28 | 644,530.56 | 322,265.28 | 444,247.73 |
| 长期待摊费用摊销(元) | 237,595.55 | 365,289.58 | 165,442.23 | 210,264.36 |
| 处置固定资产、无形资产和其他长期资产的损失(元) | 8,360.85 | 0 | 0 | 120,902.95 |
| 固定资产报废损失(元) | 0 | 2,036.01 | 0 | 0 |
| 财务费用(元) | 343,024.24 | 391,062.52 | 22,785.99 | 452,211.77 |
| 投资损失(元) | 0 | -16,636.07 | -109,093.33 | -129,938.99 |
| 递延所得税(元) | -318,403.67 | -89,828.5 | -342,915.59 | -675,142.79 |
| 其中:递延所得税资产减少(元) | -318,403.67 | -28,978.13 | -342,915.59 | -675,142.79 |
| 递延所得税负债增加(元) | 0 | -60,850.37 | 0 | 0 |
| 存货的减少(元) | -1,920,341.54 | 9,323,138 | -131,885.95 | -14,291,148.98 |
| 经营性应收项目的减少(元) | -29,906,407.85 | -76,013,896.58 | -45,159,293.01 | 47,304,284.85 |
| 经营性应付项目的增加(元) | 265,721.86 | 27,174,965.03 | 6,209,629.77 | -53,231,626.4 |
| 经营活动产生的现金流量净额(元) | -6,906,776.67 | 13,819,217.38 | -13,338,157.39 | 34,728,457.99 |
| 现金的期末余额(元) | 11,417,975.44 | 43,988,173.66 | 17,786,899.43 | 54,641,788.19 |
| 减:现金的期初余额(元) | 43,988,173.66 | 54,641,788.19 | 54,641,788.19 | 47,824,426.22 |
| 现金及现金等价物的净增加额(元) | -32,570,198.22 | -10,653,614.53 | -36,854,888.76 | 6,817,361.97 |
| 公告日期 | 2024-08-27 | 2024-04-18 | 2023-08-24 | 2023-04-26 |
