| 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 | 241,376,655.67 | 84,428,903.49 | 374,938,954.62 | 282,205,735.95 |
| 收到的税费返还 | 3,759,497.46 | 2,059,004.03 | 11,258,087.72 | 6,796,337.38 |
| 收到其他与经营活动有关的现金 | 11,496,306.5 | 4,870,030.28 | 36,753,881.1 | 25,539,771.36 |
| 经营活动现金流入小计 | 256,632,459.63 | 91,357,937.8 | 422,950,923.44 | 314,541,844.69 |
| 购买商品、接受劳务支付的现金 | 104,859,860.34 | 48,503,961.3 | 284,221,481.58 | 189,149,529.86 |
| 支付给职工以及为职工支付的现金 | 88,072,949.2 | 51,509,131.97 | 133,861,292.18 | 116,222,659.22 |
| 支付的各项税费 | 28,588,077.82 | 17,829,838.52 | 33,461,076.03 | 22,593,181.62 |
| 支付其他与经营活动有关的现金 | 51,890,845.94 | 29,101,465.15 | 73,846,400.91 | 70,367,303.32 |
| 经营活动现金流出小计 | 273,411,733.3 | 146,944,396.94 | 525,390,250.7 | 398,332,674.02 |
| 经营活动产生的现金流量净额 | -16,779,273.67 | -55,586,459.14 | -102,439,327.26 | -83,790,829.33 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | - | 900,000 |
| 取得投资收益收到的现金 | 3,338,717.71 | 1,387,960.09 | 9,137,044.18 | 6,435,632.5 |
| 收到的其他与投资活动有关的现金 | 2,210,000,000 | 1,183,000,000 | 3,940,000,000 | 2,710,000,000 |
| 投资活动现金流入小计 | 2,213,338,717.71 | 1,184,387,960.09 | 3,949,137,044.18 | 2,717,335,632.5 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 12,332,953.87 | 3,924,559.99 | 36,940,349.38 | 28,474,877.93 |
| 投资支付的现金 | 3,441,782 | - | 1,400,000 | 1,400,000 |
| 支付其他与投资活动有关的现金 | 2,345,000,000 | 1,323,000,000 | 3,940,000,000 | 2,810,000,000 |
| 投资活动现金流出小计 | 2,360,774,735.87 | 1,326,924,559.99 | 3,978,340,349.38 | 2,839,874,877.93 |
| 投资活动产生的现金流量净额 | -147,436,018.16 | -142,536,599.9 | -29,203,305.2 | -122,539,245.43 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 750,000 | 750,000 | 20,820,000 | 20,400,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 750,000 | 750,000 | 20,820,000 | 20,400,000 |
| 收到其他与筹资活动有关的现金 | 2,000,000 | - | 2,000,000 | 2,000,000 |
| 筹资活动现金流入小计 | 2,750,000 | 750,000 | 22,820,000 | 22,400,000 |
| 分配股利、利润或偿付利息支付的现金 | 12,490,107.54 | - | 25,696,390.5 | 25,696,390.5 |
| 支付其他与筹资活动有关的现金 | 4,392,156.57 | 2,388,617.96 | 67,866,600.52 | 67,087,323.56 |
| 筹资活动现金流出小计 | 16,882,264.11 | 2,388,617.96 | 93,562,991.02 | 92,783,714.06 |
| 筹资活动产生的现金流量净额 | -14,132,264.11 | -1,638,617.96 | -70,742,991.02 | -70,383,714.06 |
| 四、汇率变动对现金及现金等价物的影响 | -3,308.23 | -9,267.57 | -10,015.79 | - |
| 五、现金及现金等价物净增加额 | -178,350,864.17 | -199,770,944.57 | -202,395,639.27 | -276,713,788.82 |
| 加:期初现金及现金等价物余额 | 734,211,537.87 | 734,211,537.87 | 936,607,177.14 | 936,607,177.14 |
| 期末现金及现金等价物余额 | 555,860,673.7 | 534,440,593.3 | 734,211,537.87 | 659,893,388.32 |
| 补充资料: | | | | |
| 净利润 | 6,441,642.36 | - | 39,355,610.14 | - |
| 资产减值准备 | -354,623.91 | - | 16,006,044.4 | - |
| 固定资产和投资性房地产折旧 | 5,501,844.46 | - | 6,731,605.33 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 5,501,844.46 | - | 6,731,605.33 | - |
| 无形资产摊销 | 564,281.32 | - | 1,172,442.77 | - |
| 长期待摊费用摊销 | 374,509.61 | - | 821,197.37 | - |
| 固定资产报废损失 | 4,925.26 | - | - | - |
| 财务费用 | 206,087.86 | - | 438,929.65 | - |
| 投资损失 | -5,496,845.48 | - | -15,582,087.84 | - |
| 递延所得税 | -5,577,359.15 | - | -9,890,663.44 | - |
| 其中:递延所得税资产减少 | -5,577,359.15 | - | -9,890,663.44 | - |
| 存货的减少 | -16,331,207.41 | - | -29,425,117.66 | - |
| 经营性应收项目的减少 | -18,897,449.31 | - | -195,018,774.01 | - |
| 经营性应付项目的增加 | 4,481,369.86 | - | 43,696,781.91 | - |
| 其他 | -2,700,590.72 | - | 1,964,350.45 | - |
| 现金的期末余额 | 555,860,673.7 | - | 734,211,537.87 | - |
| 减:现金的期初余额 | 734,211,537.87 | - | 936,607,177.14 | - |
| 现金及现金等价物的净增加额 | -178,350,864.17 | - | -202,395,639.27 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-18 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |