| 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 | 314,473,312.07 | 158,351,074.68 | 496,534,810.68 | 330,810,834.97 |
| 收到的税费返还 | 2,747,691.3 | 2,503,808.95 | 430,054.15 | - |
| 收到其他与经营活动有关的现金 | 22,091,058.35 | 3,253,957.52 | 23,359,692.2 | 38,051,353.81 |
| 经营活动现金流入小计 | 339,312,061.72 | 164,108,841.15 | 520,324,557.03 | 368,862,188.78 |
| 购买商品、接受劳务支付的现金 | 257,687,725.53 | 133,362,058.4 | 390,046,192.1 | 253,187,926.51 |
| 支付给职工以及为职工支付的现金 | 97,305,914.46 | 51,766,490.06 | 140,608,448.39 | 109,371,243.97 |
| 支付的各项税费 | 21,172,251.95 | 10,559,169.88 | 18,725,094.17 | 13,628,951.88 |
| 支付其他与经营活动有关的现金 | 45,101,916.55 | 23,993,128.47 | 72,600,542.89 | 49,662,460.8 |
| 经营活动现金流出小计 | 421,267,808.49 | 219,680,846.81 | 621,980,277.55 | 425,850,583.16 |
| 经营活动产生的现金流量净额 | -81,955,746.77 | -55,572,005.66 | -101,655,720.52 | -56,988,394.38 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,189,536,160.2 | 520,296,017 | 1,923,215,033.06 | 1,345,900,000 |
| 取得投资收益收到的现金 | 15,505,497.23 | 8,195,917.14 | 16,137,124.17 | 12,862,355.43 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 300,000 | 300,000 | 237,282.58 | - |
| 投资活动现金流入小计 | 1,205,341,657.43 | 528,791,934.14 | 1,939,589,439.81 | 1,358,762,355.43 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 48,345,491.28 | 29,123,875.36 | 123,682,442.65 | 96,818,662.75 |
| 投资支付的现金 | 935,721,203.95 | 465,173,849.51 | 1,746,944,496.96 | 1,181,413,150.69 |
| 取得子公司及其他营业单位支付的现金 | - | - | 18,831,043.45 | 60,000,000 |
| 投资活动现金流出小计 | 984,066,695.23 | 494,297,724.87 | 1,889,457,983.06 | 1,338,231,813.44 |
| 投资活动产生的现金流量净额 | 221,274,962.2 | 34,494,209.27 | 50,131,456.75 | 20,530,541.99 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 100,000,000 | 60,000,000 | 57,438,030 | 57,438,030 |
| 收到其他与筹资活动有关的现金 | 241,904,010 | 177,592,240 | 445,187,570.21 | 295,873,940 |
| 筹资活动现金流入小计 | 341,904,010 | 237,592,240 | 502,625,600.21 | 353,311,970 |
| 偿还债务支付的现金 | 37,438,000 | - | 40,000,000 | 40,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 2,391,936.59 | 1,313,549.57 | 45,223,135.11 | 32,701,613.7 |
| 支付其他与筹资活动有关的现金 | 398,451,690.52 | 255,822,791.52 | 435,884,299.42 | 354,697,271.59 |
| 筹资活动现金流出小计 | 438,281,627.11 | 257,136,341.09 | 521,107,434.53 | 427,398,885.29 |
| 筹资活动产生的现金流量净额 | -96,377,617.11 | -19,544,101.09 | -18,481,834.32 | -74,086,915.29 |
| 四、汇率变动对现金及现金等价物的影响 | -7,584.76 | -2,700.43 | -237,382.62 | -24,328.4 |
| 五、现金及现金等价物净增加额 | 42,934,013.56 | -40,624,597.91 | -70,243,480.71 | -110,569,096.08 |
| 加:期初现金及现金等价物余额 | 170,372,717.33 | 170,372,388.32 | 240,616,198.04 | 240,616,198.04 |
| 期末现金及现金等价物余额 | 213,306,730.89 | 129,747,790.41 | 170,372,717.33 | 130,047,101.96 |
| 补充资料: | | | | |
| 净利润 | 23,166,980.35 | - | 34,701,686.82 | - |
| 资产减值准备 | 1,824,193.43 | - | 4,283,907.88 | - |
| 固定资产和投资性房地产折旧 | 7,447,171.41 | - | 9,800,245.19 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 7,447,171.41 | - | 9,800,245.19 | - |
| 无形资产摊销 | 1,057,496.7 | - | 1,652,605.78 | - |
| 长期待摊费用摊销 | 722,340.99 | - | 201,131.85 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 6,481.11 | - | 2,722.91 | - |
| 固定资产报废损失 | 3,728.63 | - | 12,202.49 | - |
| 公允价值变动损失 | -471,365.75 | - | -1,398,002.76 | - |
| 财务费用 | 3,004,107.73 | - | 6,264,120.66 | - |
| 投资损失 | -8,303,497.16 | - | -23,672,440.54 | - |
| 递延所得税 | -3,456,840.58 | - | -19,800,929.77 | - |
| 其中:递延所得税资产减少 | -3,155,993.47 | - | -20,541,334.35 | - |
| 递延所得税负债增加 | -300,847.11 | - | 740,404.58 | - |
| 存货的减少 | -77,777,100.26 | - | 23,523,452.69 | - |
| 经营性应收项目的减少 | -88,403,501.95 | - | -604,515,646.38 | - |
| 经营性应付项目的增加 | 36,539,156.9 | - | 421,526,736.77 | - |
| 其他 | - | - | 2,462,992.5 | - |
| 现金的期末余额 | 213,306,730.89 | - | 170,372,717.33 | - |
| 减:现金的期初余额 | 170,372,717.33 | - | 240,616,198.04 | - |
| 现金及现金等价物的净增加额 | 42,934,013.56 | - | -70,243,480.71 | - |
| 公告日期 | 2025-08-26 | 2025-04-30 | 2025-04-30 | 2024-10-30 |
| 审计意见(境内) | | | 保留意见 | |