| 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 | 337,134,887.11 | 167,243,234.3 | 1,246,858,989.43 | 962,106,238.92 |
| 收到的税费返还 | 15,256,039.88 | 10,057,327.74 | 30,184,906.04 | 29,702,508.85 |
| 收到其他与经营活动有关的现金 | 72,497,040.7 | 57,954,624.66 | 683,146,972.8 | 1,978,539,296.29 |
| 经营活动现金流入小计 | 424,887,967.69 | 235,255,186.7 | 1,960,190,868.27 | 2,970,348,044.06 |
| 购买商品、接受劳务支付的现金 | 172,796,513.15 | 86,202,107.18 | 1,597,489,039.5 | 828,006,430.86 |
| 支付给职工以及为职工支付的现金 | 137,354,871.08 | 68,035,516.01 | 426,824,487.78 | 361,590,349.62 |
| 支付的各项税费 | 9,860,445.95 | 4,572,175.67 | 18,428,012.13 | 19,015,165.46 |
| 支付其他与经营活动有关的现金 | 47,175,926.16 | 47,589,007.46 | 171,700,579.26 | 1,973,001,151.44 |
| 经营活动现金流出小计 | 367,187,756.34 | 206,398,806.32 | 2,214,442,118.67 | 3,181,613,097.38 |
| 经营活动产生的现金流量净额 | 57,700,211.35 | 28,856,380.38 | -254,251,250.4 | -211,265,053.32 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | 71,956,000 | 607,796,000 | 627,803,500 |
| 取得投资收益收到的现金 | 5,030,243.58 | - | 9,986,592.71 | 9,986,592.71 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 643,000 | 200,000 | 715,766.66 | 26,329 |
| 收到的其他与投资活动有关的现金 | - | - | - | 4,623,708.6 |
| 投资活动现金流入小计 | 5,673,243.58 | 72,156,000 | 618,498,359.37 | 642,440,130.31 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 11,824,969.61 | 6,411,826.92 | 298,819,544.66 | 777,671,463.81 |
| 投资支付的现金 | - | 100,025,000 | 399,276,000 | 419,276,000 |
| 支付其他与投资活动有关的现金 | 2,738,725.61 | 237,500 | - | 1,036,445.3 |
| 投资活动现金流出小计 | 14,563,695.22 | 106,674,326.92 | 698,095,544.66 | 1,197,983,909.11 |
| 投资活动产生的现金流量净额 | -8,890,451.64 | -34,518,326.92 | -79,597,185.29 | -555,543,778.8 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 3,750,000 | 3,750,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 3,750,000 | 3,750,000 |
| 取得借款收到的现金 | 53,519,375.64 | 26,902,110 | 1,627,031,158.28 | 119,961,085.1 |
| 收到其他与筹资活动有关的现金 | - | 150,000 | 42,572,000 | 1,262,624,992.87 |
| 筹资活动现金流入小计 | 53,519,375.64 | 27,052,110 | 1,673,353,158.28 | 1,386,336,077.97 |
| 偿还债务支付的现金 | 97,824,097.61 | 70,791,246.78 | 1,415,614,302.69 | 67,061,634.81 |
| 分配股利、利润或偿付利息支付的现金 | 3,036,007.27 | 2,492,991.89 | 9,115,634.13 | 13,118,627.03 |
| 支付其他与筹资活动有关的现金 | 13,134,553.34 | 2,598,106 | 194,580,046.33 | 813,259,971.59 |
| 筹资活动现金流出小计 | 113,994,658.22 | 75,882,344.67 | 1,619,309,983.15 | 893,440,233.43 |
| 筹资活动产生的现金流量净额 | -60,475,282.58 | -48,830,234.67 | 54,043,175.13 | 492,895,844.54 |
| 四、汇率变动对现金及现金等价物的影响 | 2,311,523.32 | 996,373.19 | 7,251,019.98 | 1,637,972.62 |
| 五、现金及现金等价物净增加额 | -9,353,999.55 | -53,495,808.02 | -272,554,240.58 | -272,275,014.96 |
| 加:期初现金及现金等价物余额 | 237,225,501.14 | 266,446,087.53 | 509,779,741.72 | 509,779,741.72 |
| 期末现金及现金等价物余额 | 227,871,501.59 | 212,950,279.51 | 237,225,501.14 | 237,504,726.76 |
| 补充资料: | | | | |
| 净利润 | -173,465,551.64 | - | -787,302,485.69 | - |
| 资产减值准备 | 210,686.78 | - | 419,708,848.93 | - |
| 固定资产和投资性房地产折旧 | 54,060,551.6 | - | 99,340,143.05 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 54,060,551.6 | - | 99,340,143.05 | - |
| 无形资产摊销 | 729,189.44 | - | 1,613,150.92 | - |
| 长期待摊费用摊销 | 5,103,840.79 | - | 25,694,460.85 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 277,283.74 | - | -927,454.99 | - |
| 固定资产报废损失 | - | - | 27,653.4 | - |
| 公允价值变动损失 | 4,942,465.76 | - | 26,963,920.55 | - |
| 财务费用 | 41,750,705.51 | - | 29,316,327.54 | - |
| 投资损失 | -5,280,351.46 | - | 844,869.43 | - |
| 递延所得税 | 886,916.22 | - | 1,399,218.4 | - |
| 其中:递延所得税资产减少 | 505,880.2 | - | 1,399,218.4 | - |
| 递延所得税负债增加 | 381,036.02 | - | - | - |
| 存货的减少 | 20,597,402.34 | - | -32,434,611.34 | - |
| 经营性应收项目的减少 | -3,711,268.02 | - | -288,115,036.79 | - |
| 经营性应付项目的增加 | 68,983,074.85 | - | 199,161,715.76 | - |
| 其他 | - | - | 1,962,703.42 | - |
| 现金的期末余额 | 227,871,501.59 | - | 237,225,501.14 | - |
| 减:现金的期初余额 | 237,225,501.14 | - | 509,779,741.72 | - |
| 现金及现金等价物的净增加额 | -9,353,999.55 | - | -272,554,240.58 | - |
| 公告日期 | 2025-08-29 | 2025-04-26 | 2025-04-26 | 2024-10-31 |
| 审计意见(境内) | | | 带强调事项段的无保留意见 | |