| 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 | 502,537,972.63 | 233,241,031.2 | 841,909,438.78 | 588,568,302.31 |
| 收到的税费返还 | 77,907,203.76 | 7,411,338.47 | 12,691,592.89 | 8,743,945.1 |
| 收到其他与经营活动有关的现金 | 34,943,150.87 | 27,363,794.32 | 119,507,331.08 | 84,744,529.22 |
| 经营活动现金流入小计 | 615,388,327.26 | 268,016,163.99 | 974,108,362.75 | 682,056,776.63 |
| 购买商品、接受劳务支付的现金 | 459,193,972 | 249,275,244.62 | 649,416,716.09 | 500,429,191.43 |
| 支付给职工以及为职工支付的现金 | 131,738,740.32 | 61,959,765.42 | 260,597,361.22 | 196,155,466.36 |
| 支付的各项税费 | 14,988,915 | 5,834,787.58 | 40,814,317.38 | 26,630,018.41 |
| 支付其他与经营活动有关的现金 | 61,765,576.24 | 34,913,906.14 | 144,613,445.15 | 138,102,022.68 |
| 经营活动现金流出小计 | 667,687,203.56 | 351,983,703.76 | 1,095,441,839.84 | 861,316,698.88 |
| 经营活动产生的现金流量净额 | -52,298,876.3 | -83,967,539.77 | -121,333,477.09 | -179,259,922.25 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 6,628,231.67 | 106,000,000 |
| 取得投资收益收到的现金 | 140,454.32 | 118,323.42 | 2,355,940.37 | 1,154,246.69 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 70,000 | 20,000 | 1,034,800 | 1,034,800 |
| 收到的其他与投资活动有关的现金 | 3,531,878.17 | 1,674,905.15 | 2,198,089.81 | - |
| 投资活动现金流入小计 | 3,742,332.49 | 1,813,228.57 | 12,217,061.85 | 108,189,046.69 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 94,037,045.36 | 38,580,341.14 | 185,628,767.16 | 130,550,102.17 |
| 投资支付的现金 | 1,912,363.57 | 1,355,441.07 | 5,315,818.17 | 106,000,000 |
| 支付其他与投资活动有关的现金 | 3,330,030.42 | 3,330,030.42 | 4,213,486.29 | - |
| 投资活动现金流出小计 | 99,279,439.35 | 43,265,812.63 | 195,158,071.62 | 236,550,102.17 |
| 投资活动产生的现金流量净额 | -95,537,106.86 | -41,452,584.06 | -182,941,009.77 | -128,361,055.48 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 460,316,786.08 | 228,191,037.58 | 749,662,225.99 | 440,024,845.21 |
| 收到其他与筹资活动有关的现金 | 148,445,480.56 | 29,492,000 | 156,381,439.35 | 180,774,574.02 |
| 筹资活动现金流入小计 | 608,762,266.64 | 257,683,037.58 | 906,043,665.34 | 620,799,419.23 |
| 偿还债务支付的现金 | 522,917,395.37 | 164,903,365.99 | 803,178,340.42 | 569,431,125.1 |
| 分配股利、利润或偿付利息支付的现金 | 30,304,178.71 | 14,692,585.86 | 65,355,277.47 | 50,382,403.1 |
| 支付其他与筹资活动有关的现金 | 22,866,567.25 | 13,996,423.64 | 134,067,214.08 | 112,058,496.43 |
| 筹资活动现金流出小计 | 576,088,141.33 | 193,592,375.49 | 1,002,600,831.97 | 731,872,024.63 |
| 筹资活动产生的现金流量净额 | 32,674,125.31 | 64,090,662.09 | -96,557,166.63 | -111,072,605.4 |
| 四、汇率变动对现金及现金等价物的影响 | -7,634.89 | 6,876.38 | -2,025,811.54 | -872,801.08 |
| 五、现金及现金等价物净增加额 | -115,169,492.74 | -61,322,585.36 | -402,857,465.03 | -419,566,384.21 |
| 加:期初现金及现金等价物余额 | 361,665,674.1 | 361,665,674.1 | 764,523,139.13 | 764,523,139.13 |
| 期末现金及现金等价物余额 | 246,496,181.36 | 300,343,088.74 | 361,665,674.1 | 344,956,754.92 |
| 补充资料: | | | | |
| 净利润 | -37,551,849.89 | - | -255,723,817.06 | - |
| 资产减值准备 | 2,793,131.8 | - | 66,703,509.28 | - |
| 固定资产和投资性房地产折旧 | 45,546,331.33 | - | 55,109,551.14 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 45,546,331.33 | - | 55,109,551.14 | - |
| 无形资产摊销 | 12,316,121.25 | - | 33,641,269.72 | - |
| 长期待摊费用摊销 | 13,398,451.38 | - | 23,531,294.6 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 5,873.97 | - | -233,456.72 | - |
| 固定资产报废损失 | - | - | 862.55 | - |
| 公允价值变动损失 | 4,514,030.08 | - | 25,607,099.25 | - |
| 财务费用 | 40,317,525.01 | - | 69,401,595.8 | - |
| 投资损失 | 616,023.75 | - | -1,621,071.7 | - |
| 递延所得税 | -5,489,615.07 | - | -13,329,458.51 | - |
| 其中:递延所得税资产减少 | -4,735,597.18 | - | -9,500,197.08 | - |
| 递延所得税负债增加 | -754,017.89 | - | -3,829,261.43 | - |
| 存货的减少 | -55,898,771.44 | - | -61,529,247.06 | - |
| 经营性应收项目的减少 | 13,696,261.46 | - | -283,718,475.13 | - |
| 经营性应付项目的增加 | -91,153,711.5 | - | 146,106,581.73 | - |
| 其他 | - | - | 64,032,954.09 | - |
| 现金的期末余额 | 246,496,181.36 | - | 361,665,674.1 | - |
| 减:现金的期初余额 | 361,665,674.1 | - | 764,523,139.13 | - |
| 现金及现金等价物的净增加额 | -115,169,492.74 | - | -402,857,465.03 | - |
| 公告日期 | 2025-08-20 | 2025-04-17 | 2025-04-17 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |