| 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 | 603,899,864.95 | 317,691,092.66 | 1,166,110,243.99 | 922,494,095.36 |
| 收到其他与经营活动有关的现金 | 10,870,585.87 | 6,407,344.51 | 27,471,330.7 | 17,542,410.24 |
| 经营活动现金流入小计 | 614,770,450.82 | 324,098,437.17 | 1,193,581,574.69 | 940,036,505.6 |
| 购买商品、接受劳务支付的现金 | 193,260,457.59 | 86,820,629.14 | 369,382,729.75 | 293,699,271.47 |
| 支付给职工以及为职工支付的现金 | 223,746,960.58 | 122,495,993.64 | 466,055,250.31 | 359,040,881.33 |
| 支付的各项税费 | 29,830,533.47 | 10,312,376.1 | 69,468,535.05 | 51,781,080.39 |
| 支付其他与经营活动有关的现金 | 54,415,504.36 | 24,527,158.26 | 133,028,224.82 | 97,604,728.2 |
| 经营活动现金流出小计 | 501,253,456 | 244,156,157.14 | 1,037,934,739.93 | 802,125,961.39 |
| 经营活动产生的现金流量净额 | 113,516,994.82 | 79,942,280.03 | 155,646,834.76 | 137,910,544.21 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,327,000,000 | 648,500,000 | 386,000,000 | - |
| 取得投资收益收到的现金 | 5,956,850.65 | 1,745,995.66 | 534,297.23 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 36,497.93 | - | - | 84,076.45 |
| 投资活动现金流入小计 | 1,332,993,348.58 | 650,245,995.66 | 386,534,297.23 | 84,076.45 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 20,086,142.91 | 6,942,768.74 | 116,332,577.43 | 63,230,197.33 |
| 投资支付的现金 | 1,775,000,000 | 966,500,000 | 1,029,200,000 | 81,700,000 |
| 投资活动现金流出小计 | 1,795,086,142.91 | 973,442,768.74 | 1,145,532,577.43 | 144,930,197.33 |
| 投资活动产生的现金流量净额 | -462,092,794.33 | -323,196,773.08 | -758,998,280.2 | -144,846,120.88 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 240,000 | - | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 240,000 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | - | - |
| 筹资活动现金流入小计 | 240,000 | - | - | - |
| 分配股利、利润或偿付利息支付的现金 | 23,295,562.8 | - | 93,965,230.59 | 93,965,230.59 |
| 支付其他与筹资活动有关的现金 | 22,836,208.7 | 9,259,561.66 | 124,134,370.54 | 102,972,590.97 |
| 筹资活动现金流出小计 | 46,131,771.5 | 9,259,561.66 | 218,099,601.13 | 196,937,821.56 |
| 筹资活动产生的现金流量净额 | -45,891,771.5 | -9,259,561.66 | -218,099,601.13 | -196,937,821.56 |
| 四、汇率变动对现金及现金等价物的影响 | 91,312.66 | 70,492.25 | 10,575.62 | -94.57 |
| 五、现金及现金等价物净增加额 | -394,376,258.35 | -252,443,562.46 | -821,440,470.95 | -203,873,492.8 |
| 加:期初现金及现金等价物余额 | 766,028,501.75 | 766,028,501.75 | 1,587,468,972.7 | 1,587,468,972.7 |
| 期末现金及现金等价物余额 | 371,652,243.4 | 513,584,939.29 | 766,028,501.75 | 1,383,595,479.9 |
| 补充资料: | | | | |
| 净利润 | 43,567,417.21 | - | -35,275,857.65 | - |
| 资产减值准备 | 1,060,741.71 | - | 2,989,455.61 | - |
| 固定资产和投资性房地产折旧 | 26,024,930.03 | - | 52,261,612.98 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 26,024,930.03 | - | 52,261,612.98 | - |
| 无形资产摊销 | 2,183,458.54 | - | 4,343,255.84 | - |
| 长期待摊费用摊销 | 14,753,283.36 | - | 35,309,206.86 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 70,009.14 | - | -1,399,235.42 | - |
| 固定资产报废损失 | -54,365.78 | - | -712,884.85 | - |
| 公允价值变动损失 | -1,869,969.56 | - | -993,033.59 | - |
| 财务费用 | 4,515,459.74 | - | 11,327,498.74 | - |
| 投资损失 | -4,032,222.49 | - | -453,353.14 | - |
| 递延所得税 | -626,940.54 | - | -7,040.84 | - |
| 其中:递延所得税资产减少 | -110,878.87 | - | -509,059.54 | - |
| 递延所得税负债增加 | -516,061.67 | - | 502,018.7 | - |
| 存货的减少 | -6,475,096.91 | - | 8,713,192.44 | - |
| 经营性应收项目的减少 | -523,414.14 | - | 46,911,297.83 | - |
| 经营性应付项目的增加 | 9,533,169.18 | - | -22,230,769.51 | - |
| 其他 | 370,435.86 | - | -230,391.87 | - |
| 现金的期末余额 | 371,652,243.4 | - | 766,028,501.75 | - |
| 减:现金的期初余额 | 766,028,501.75 | - | 1,587,468,972.7 | - |
| 现金及现金等价物的净增加额 | -394,376,258.35 | - | -821,440,470.95 | - |
| 公告日期 | 2025-08-28 | 2025-04-25 | 2025-04-25 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |