| 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 | 280,416,803.57 | 155,085,077.49 | 665,942,354.07 | 511,493,960.32 |
| 收到的税费返还 | 19,647,676.04 | 3,747,493.78 | 38,400,005.1 | 26,659,620.28 |
| 收到其他与经营活动有关的现金 | 6,760,507.85 | 2,815,785.01 | 75,530,336.71 | 50,980,786.07 |
| 经营活动现金流入小计 | 306,824,987.46 | 161,648,356.28 | 779,872,695.88 | 589,134,366.67 |
| 购买商品、接受劳务支付的现金 | 396,825,140.87 | 211,678,832.8 | 574,184,609.86 | 458,510,617.45 |
| 支付给职工以及为职工支付的现金 | 109,225,340.84 | 62,645,085.09 | 227,197,786.62 | 166,690,210.32 |
| 支付的各项税费 | 14,889,747.5 | 8,696,567.07 | 35,266,519.68 | 32,450,211.81 |
| 支付其他与经营活动有关的现金 | 23,223,162.29 | 13,155,798.18 | 99,773,545.12 | 53,655,154.75 |
| 经营活动现金流出小计 | 544,163,391.5 | 296,176,283.14 | 936,422,461.28 | 711,306,194.33 |
| 经营活动产生的现金流量净额 | -237,338,404.04 | -134,527,926.86 | -156,549,765.4 | -122,171,827.66 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 227,700,000 | 60,000,000 | 975,178,500 | 595,000,000 |
| 取得投资收益收到的现金 | 742,567.67 | 37,534.24 | 23,528,481.77 | 21,043,120.81 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 435,659.43 | 169,376.38 | 1,572,321.5 | 648,237 |
| 收到的其他与投资活动有关的现金 | - | - | 167,000 | 178,500 |
| 投资活动现金流入小计 | 228,878,227.1 | 60,206,910.62 | 1,000,446,303.27 | 616,869,857.81 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 45,806,812.8 | 32,590,184.27 | 211,605,252.92 | 152,257,251.49 |
| 投资支付的现金 | 372,450,000 | 212,450,000 | 879,000,166.67 | 739,400,000 |
| 支付其他与投资活动有关的现金 | - | - | - | 3,250,632.15 |
| 投资活动现金流出小计 | 418,256,812.8 | 245,040,184.27 | 1,090,605,419.59 | 894,907,883.64 |
| 投资活动产生的现金流量净额 | -189,378,585.7 | -184,833,273.65 | -90,159,116.32 | -278,038,025.83 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 20,710,875.41 | 100,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 160,000 | 100,000 |
| 取得借款收到的现金 | 284,280,000 | 169,780,000 | 204,400,000 | 200,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | 98,311,238.89 | 71,000,000 |
| 筹资活动现金流入小计 | 284,280,000 | 169,780,000 | 323,422,114.3 | 271,100,000 |
| 偿还债务支付的现金 | 115,000,000 | 100,000,000 | 170,000,000 | 170,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 2,212,951.88 | 930,550.69 | 41,595,484.31 | 40,740,575.24 |
| 支付其他与筹资活动有关的现金 | 1,433,071.88 | 183,322.08 | 80,287,321.8 | 78,072,084.01 |
| 筹资活动现金流出小计 | 118,646,023.76 | 101,113,872.77 | 291,882,806.11 | 289,312,659.25 |
| 筹资活动产生的现金流量净额 | 165,633,976.24 | 68,666,127.23 | 31,539,308.19 | -18,212,659.25 |
| 四、汇率变动对现金及现金等价物的影响 | 995,806.38 | 659,238.73 | 2,538,141.99 | 1,875,841.11 |
| 五、现金及现金等价物净增加额 | -260,087,207.12 | -250,035,834.55 | -212,631,431.54 | -416,546,671.63 |
| 加:期初现金及现金等价物余额 | 488,325,966.27 | 488,325,966.27 | 700,957,397.81 | 700,957,397.81 |
| 期末现金及现金等价物余额 | 228,238,759.15 | 238,290,131.72 | 488,325,966.27 | 284,410,726.18 |
| 补充资料: | | | | |
| 净利润 | -30,264,551.62 | - | -100,699,459.5 | - |
| 资产减值准备 | 31,980,426.01 | - | 144,052,482.6 | - |
| 固定资产和投资性房地产折旧 | 69,588,281.9 | - | 129,947,919.68 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 69,588,281.9 | - | 129,947,919.68 | - |
| 无形资产摊销 | 1,266,211.96 | - | 2,288,620.31 | - |
| 长期待摊费用摊销 | 2,147,591.38 | - | 3,476,474.25 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 4,303.49 | - | 3,130,864 | - |
| 固定资产报废损失 | 1,697,729.25 | - | 12,425,358.73 | - |
| 财务费用 | 4,100,112.13 | - | -498,479.19 | - |
| 投资损失 | -1,467,591.82 | - | -3,943,815.78 | - |
| 递延所得税 | -10,157,712.12 | - | -20,651,480.49 | - |
| 其中:递延所得税资产减少 | -10,306,278.1 | - | -20,356,524.3 | - |
| 递延所得税负债增加 | 148,565.98 | - | -294,956.19 | - |
| 存货的减少 | -70,673,691.01 | - | -240,688,577.49 | - |
| 经营性应收项目的减少 | -76,246,777.6 | - | -270,558,770.79 | - |
| 经营性应付项目的增加 | -161,733,955.67 | - | 139,156,943.47 | - |
| 其他 | 500,853.27 | - | 40,491,699.7 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 2,789,810.65 | - | 2,055,457.87 | - |
| 现金的期末余额 | 228,238,759.15 | - | 488,325,966.27 | - |
| 减:现金的期初余额 | 488,325,966.27 | - | 700,957,397.81 | - |
| 现金及现金等价物的净增加额 | -260,087,207.12 | - | -212,631,431.54 | - |
| 公告日期 | 2025-08-29 | 2025-04-30 | 2025-04-30 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |