| 2024年年报 | 2024年中报 | 2023年年报 | 2023年中报 |
| 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) | 482,651,933.08 | 225,138,240.4 | 464,215,457.96 | 266,873,928.53 |
| 收到的税费返还(元) | 39,042.79 | 0 | 0 | 0 |
| 收到其他与经营活动有关的现金(元) | 576,351.84 | 194,355.56 | 2,733,914.61 | 119,057.98 |
| 经营活动现金流入小计(元) | 483,267,327.71 | 225,332,595.96 | 466,949,372.57 | 266,992,986.51 |
| 购买商品、接受劳务支付的现金(元) | 275,705,705.05 | 126,912,553.91 | 254,726,836.96 | 146,999,268.91 |
| 支付给职工以及为职工支付的现金(元) | 47,071,648.53 | 29,101,884.37 | 44,914,428.98 | 27,476,420.79 |
| 支付的各项税费(元) | 46,266,867.02 | 23,404,356.97 | 43,651,387.45 | 27,432,560.95 |
| 支付其他与经营活动有关的现金(元) | 6,800,503.65 | 5,995,075.3 | 8,299,224.02 | 2,987,036.89 |
| 经营活动现金流出小计(元) | 375,844,724.25 | 185,413,870.55 | 351,591,877.41 | 204,895,287.54 |
| 经营活动产生的现金流量净额(元) | 107,422,603.46 | 39,918,725.41 | 115,357,495.16 | 62,097,698.97 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金(元) | 22,916,644.3 | 20,900,522.57 | 3,889,953.66 | 1,878,491.04 |
| 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) | 25,195.82 | 21,150 | 50,378.11 | 3,000 |
| 投资活动现金流入小计(元) | 22,941,840.12 | 20,921,672.57 | 3,940,331.77 | 1,881,491.04 |
| 购建固定资产、无形资产和其他长期资产支付的现金(元) | 4,145,793.95 | 2,605,670.27 | 4,346,220.83 | 2,833,479.36 |
| 投资支付的现金(元) | 110,000 | 0 | 225,587,000 | 170,578,000 |
| 投资活动现金流出小计(元) | 4,255,793.95 | 2,605,670.27 | 229,933,220.83 | 173,411,479.36 |
| 投资活动产生的现金流量净额(元) | 18,686,046.17 | 18,316,002.3 | -225,992,889.06 | -171,529,988.32 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金(元) | 95,391,435.6 | 48,000,000 | 0 | 0 |
| 支付其他与筹资活动有关的现金(元) | 33,420,541.5 | 11,727,736.4 | 0 | 0 |
| 筹资活动现金流出小计(元) | 128,811,977.1 | 59,727,736.4 | 0 | 0 |
| 筹资活动产生的现金流量净额(元) | -128,811,977.1 | -59,727,736.4 | 0 | 0 |
| 四、汇率变动对现金及现金等价物的影响 | 168,517.03 | 98,023.17 | 293,737.65 | 217,835.34 |
| 五、现金及现金等价物净增加额 | -2,534,810.44 | -1,394,985.52 | -110,341,656.25 | -109,214,454.01 |
| 加:期初现金及现金等价物余额(元) | 162,738,891.01 | 162,738,891.01 | 273,080,547.26 | 273,080,547.26 |
| 期末现金及现金等价物余额(元) | 160,204,080.57 | 161,343,905.49 | 162,738,891.01 | 163,866,093.25 |
| 补充资料 | | | | |
| 净利润(元) | 117,397,997.53 | 59,608,478.22 | 109,032,762.48 | 58,047,784.89 |
| 资产减值准备(元) | 4,228,409.58 | 1,286,550.88 | 1,144,920.24 | 20,318.29 |
| 固定资产和投资性房地产折旧(元) | 6,174,142.73 | 3,053,088.8 | 6,007,081.93 | 2,971,231.34 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧(元) | 6,174,142.73 | 3,053,088.8 | 6,007,081.93 | 2,971,231.34 |
| 无形资产摊销(元) | 496,393.79 | 248,196.9 | 496,393.79 | 248,196.9 |
| 处置固定资产、无形资产和其他长期资产的损失(元) | 0 | 12,007.49 | 0 | 0 |
| 固定资产报废损失(元) | 34,440.99 | 0 | 195,988.42 | 50,238.82 |
| 财务费用(元) | -168,517.03 | -98,023.17 | -293,737.65 | -217,835.34 |
| 投资损失(元) | -4,176,644.3 | -2,412,522.57 | -3,889,953.66 | -1,878,491.04 |
| 递延所得税(元) | -606,530.98 | -291,485.58 | -200,072.3 | -81,309.47 |
| 其中:递延所得税资产减少(元) | -606,530.98 | -291,485.58 | -200,072.3 | -81,309.47 |
| 存货的减少(元) | -10,499,215.07 | -4,730,516.35 | -6,206,986.16 | 792,416.91 |
| 经营性应收项目的减少(元) | -4,739,940.05 | -10,270,743.08 | 20,232,722.85 | 6,443,908.17 |
| 经营性应付项目的增加(元) | -879,913.22 | -7,179,327.8 | -11,404,062.17 | -4,859,220.47 |
| 经营活动产生的现金流量净额(元) | 107,422,603.46 | 39,918,725.41 | 115,357,495.16 | 62,097,698.97 |
| 现金的期末余额(元) | 160,204,080.57 | 161,343,905.49 | 162,738,891.01 | 163,866,093.25 |
| 减:现金的期初余额(元) | 162,738,891.01 | 162,738,891.01 | 273,080,547.26 | 273,080,547.26 |
| 现金及现金等价物的净增加额(元) | -2,534,810.44 | -1,394,985.52 | -110,341,656.25 | -109,214,454.01 |
| 公告日期 | 2025-02-25 | 2024-07-23 | 2024-01-30 | 2023-08-31 |
