| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 152,304,844.39 | 62,211,114.6 | 294,794,837.07 | 225,733,437.05 |
| 收到其他与经营活动有关的现金 | 860,298.54 | 671,115.56 | 2,185,161.04 | 1,106,244.8 |
| 经营活动现金流入小计 | 153,165,142.93 | 62,882,230.16 | 296,979,998.11 | 226,839,681.85 |
| 购买商品、接受劳务支付的现金 | 94,305,455.76 | 50,512,892.98 | 167,648,821.71 | 139,087,678.34 |
| 支付给职工以及为职工支付的现金 | 32,142,140.21 | 14,216,226.03 | 56,617,331.32 | 42,977,544.88 |
| 支付的各项税费 | 7,956,364.25 | 3,546,486.54 | 14,819,177.97 | 11,161,443.5 |
| 支付其他与经营活动有关的现金 | 6,754,442.24 | 3,384,081.2 | 22,137,665.76 | 10,280,310.08 |
| 经营活动现金流出小计 | 141,158,402.46 | 71,659,686.75 | 261,222,996.76 | 203,506,976.8 |
| 经营活动产生的现金流量净额 | 12,006,740.47 | -8,777,456.59 | 35,757,001.35 | 23,332,705.05 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 74,055,416.67 | 33,884,896.67 | 314,297,794.74 | 255,748,560 |
| 取得投资收益收到的现金 | 490,441.95 | 450,819.19 | 1,263,124.04 | 1,064,362.08 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,800 | - | 7,000 | - |
| 收到的其他与投资活动有关的现金 | 10,000,000 | 5,000,000 | - | - |
| 投资活动现金流入小计 | 84,549,658.62 | 39,335,715.86 | 315,567,918.78 | 256,812,922.08 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 27,856,173.89 | 15,315,388.59 | 97,640,960.87 | 75,635,228.24 |
| 投资支付的现金 | 63,415,050 | 23,304,230 | 255,799,050 | 227,223,150 |
| 投资活动现金流出小计 | 91,271,223.89 | 38,619,618.59 | 353,440,010.87 | 302,858,378.24 |
| 投资活动产生的现金流量净额 | -6,721,565.27 | 716,097.27 | -37,872,092.09 | -46,045,456.16 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 19,093,919.36 | 14,093,919.36 | 84,828,910.7 | 77,523,486.1 |
| 筹资活动现金流入小计 | 19,093,919.36 | 14,093,919.36 | 84,828,910.7 | 77,523,486.1 |
| 偿还债务支付的现金 | 24,988,728.3 | 5,500,000 | 40,000,000 | 40,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 6,536,925.47 | 462,157.24 | 10,283,754.16 | 10,348,097.66 |
| 支付其他与筹资活动有关的现金 | 731,797.92 | 313,121.07 | 2,688,813.37 | 832,113.86 |
| 筹资活动现金流出小计 | 32,257,451.69 | 6,275,278.31 | 52,972,567.53 | 51,180,211.52 |
| 筹资活动产生的现金流量净额 | -13,163,532.33 | 7,818,641.05 | 31,856,343.17 | 26,343,274.58 |
| 四、汇率变动对现金及现金等价物的影响 | 125,829.11 | 112,163.08 | -88,782.87 | -58,208.54 |
| 五、现金及现金等价物净增加额 | -7,752,528.02 | -130,555.19 | 29,652,469.56 | 3,572,314.93 |
| 加:期初现金及现金等价物余额 | 83,704,046.84 | 83,704,046.84 | 54,051,577.28 | 54,051,577.28 |
| 期末现金及现金等价物余额 | 75,951,518.82 | 83,573,491.65 | 83,704,046.84 | 57,623,892.21 |
| 补充资料: | | | | |
| 净利润 | 10,498,307.85 | - | 24,870,574.98 | - |
| 资产减值准备 | 1,390,341.13 | - | 336,818.06 | - |
| 固定资产和投资性房地产折旧 | 14,286,412.54 | - | 24,029,643.14 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 14,286,412.54 | - | 24,029,643.14 | - |
| 无形资产摊销 | 915,115.18 | - | 1,233,263.63 | - |
| 长期待摊费用摊销 | 406,732.85 | - | 1,001,453 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -12,101.78 | - | -2,342.43 | - |
| 固定资产报废损失 | - | - | 766,244.3 | - |
| 公允价值变动损失 | 376,301.37 | - | -232,381.77 | - |
| 财务费用 | 630,347.13 | - | 1,364,426.38 | - |
| 投资损失 | -490,441.95 | - | -1,263,124.04 | - |
| 递延所得税 | -1,929,473.39 | - | -2,251,686.35 | - |
| 其中:递延所得税资产减少 | -1,550,250.93 | - | -2,042,870.43 | - |
| 递延所得税负债增加 | -379,222.46 | - | -208,815.92 | - |
| 存货的减少 | -6,192,160.92 | - | -5,940,036.62 | - |
| 经营性应收项目的减少 | -6,278,024.02 | - | -12,839,740.19 | - |
| 经营性应付项目的增加 | -1,148,803.8 | - | 2,804,790.08 | - |
| 现金的期末余额 | 75,951,518.82 | - | 83,704,046.84 | - |
| 减:现金的期初余额 | 83,704,046.84 | - | 54,051,577.28 | - |
| 现金及现金等价物的净增加额 | -7,752,528.02 | - | 29,652,469.56 | - |
| 公告日期 | 2025-08-25 | 2025-04-28 | 2025-04-25 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |