| 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 | 879,222,914.38 | 420,920,908.1 | 2,205,967,043.08 | 1,340,444,224.16 |
| 收到的税费返还 | 14,946,884.57 | 8,759,156.3 | 27,179,382.88 | 20,897,772.95 |
| 收到其他与经营活动有关的现金 | 92,181,507.31 | 27,719,218.25 | 63,144,209.38 | 18,672,105.45 |
| 经营活动现金流入小计 | 986,351,306.26 | 457,399,282.65 | 2,296,290,635.34 | 1,380,014,102.56 |
| 购买商品、接受劳务支付的现金 | 412,200,695.71 | 176,119,907.31 | 1,120,141,167.16 | 733,781,812.78 |
| 支付给职工以及为职工支付的现金 | 203,710,366.6 | 121,351,346.42 | 329,243,354.31 | 237,004,437.46 |
| 支付的各项税费 | 151,905,309.64 | 88,545,758.96 | 194,590,876.45 | 145,370,675.31 |
| 支付其他与经营活动有关的现金 | 269,849,490.1 | 170,536,151.1 | 390,588,990.93 | 285,580,598.33 |
| 经营活动现金流出小计 | 1,037,665,862.05 | 556,553,163.79 | 2,034,564,388.85 | 1,401,737,523.88 |
| 经营活动产生的现金流量净额 | -51,314,555.79 | -99,153,881.14 | 261,726,246.49 | -21,723,421.32 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 9,191,850 | 3,191,850 | 3,191,850 | - |
| 取得投资收益收到的现金 | 90,591.06 | 6,117.56 | 945,796.33 | 80,162.75 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,219,779.17 | 488,772.05 | 5,108,032.02 | 739,088.47 |
| 收到的其他与投资活动有关的现金 | 89,426,126.45 | 39,394,336.74 | 550,548,365.4 | 110,601,157.55 |
| 投资活动现金流入小计 | 99,928,346.68 | 43,081,076.35 | 559,794,043.75 | 111,420,408.77 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 44,003,590.97 | 25,563,126.51 | 228,422,069.39 | 139,549,681.33 |
| 投资支付的现金 | - | - | 9,000,000 | - |
| 取得子公司及其他营业单位支付的现金 | 44,010,098.07 | - | 167,148,380.18 | 120,726,997.69 |
| 支付其他与投资活动有关的现金 | 198,038,731.44 | 63,998,731.44 | 581,020,406.61 | 156,328,000 |
| 投资活动现金流出小计 | 286,052,420.48 | 89,561,857.95 | 985,590,856.18 | 416,604,679.02 |
| 投资活动产生的现金流量净额 | -186,124,073.8 | -46,480,781.6 | -425,796,812.43 | -305,184,270.25 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 10,000,000 | 10,000,000 | 11,000,000 | 9,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 10,000,000 | 10,000,000 | 11,000,000 | 9,000,000 |
| 取得借款收到的现金 | 471,679,335.56 | 171,150,711 | 1,016,047,770.48 | 836,768,836.66 |
| 收到其他与筹资活动有关的现金 | 3,000,000 | 49,768,055.56 | 5,000,000 | 136,259,770.83 |
| 筹资活动现金流入小计 | 484,679,335.56 | 230,918,766.56 | 1,032,047,770.48 | 982,028,607.49 |
| 偿还债务支付的现金 | 342,260,817.27 | 166,499,646.03 | 624,829,645.73 | 478,545,441.03 |
| 分配股利、利润或偿付利息支付的现金 | 80,378,169.02 | 9,463,823.43 | 127,736,977.45 | 119,643,707.93 |
| 其中:子公司支付给少数股东的股利、利润 | 1,000,000 | 1,000,000 | 2,300,000 | 2,000,000 |
| 支付其他与筹资活动有关的现金 | 52,499,331.5 | 10,468,168.56 | 62,146,500.76 | 67,852,573.63 |
| 筹资活动现金流出小计 | 475,138,317.79 | 186,431,638.02 | 814,713,123.94 | 666,041,722.59 |
| 筹资活动产生的现金流量净额 | 9,541,017.77 | 44,487,128.54 | 217,334,646.54 | 315,986,884.9 |
| 四、汇率变动对现金及现金等价物的影响 | -17.04 | -7.63 | 1,894.13 | -51.41 |
| 五、现金及现金等价物净增加额 | -227,897,628.86 | -101,147,541.83 | 53,265,974.73 | -10,920,858.08 |
| 加:期初现金及现金等价物余额 | 650,449,486.55 | 650,449,486.55 | 597,183,511.82 | 597,183,511.82 |
| 期末现金及现金等价物余额 | 422,551,857.69 | 549,301,944.72 | 650,449,486.55 | 586,262,653.74 |
| 补充资料: | | | | |
| 净利润 | 87,457,661.82 | - | 175,710,015.14 | - |
| 资产减值准备 | 19,909,348.62 | - | 52,964,011.06 | - |
| 固定资产和投资性房地产折旧 | 51,968,225.88 | - | 106,928,819.57 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 51,968,225.88 | - | 106,928,819.57 | - |
| 无形资产摊销 | 4,508,051.39 | - | 6,293,325.48 | - |
| 长期待摊费用摊销 | 2,584,759.19 | - | 2,645,192.25 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -207,920.55 | - | -2,339,061.53 | - |
| 固定资产报废损失 | - | - | 44,403.08 | - |
| 公允价值变动损失 | 164,800.08 | - | 759,481.19 | - |
| 财务费用 | 17,017,181.66 | - | 30,063,197.19 | - |
| 投资损失 | 1,597,346.19 | - | 62,751,055.51 | - |
| 递延所得税 | -1,945,088.01 | - | -6,626,414.95 | - |
| 其中:递延所得税资产减少 | -614,862.47 | - | -1,285,757.34 | - |
| 递延所得税负债增加 | -1,330,225.54 | - | -5,340,657.61 | - |
| 存货的减少 | -255,046,750.96 | - | 162,033,975.18 | - |
| 经营性应收项目的减少 | -74,937,764.62 | - | -768,522,095.51 | - |
| 经营性应付项目的增加 | 69,309,674.54 | - | 339,129,953.39 | - |
| 其他 | - | - | 7,395,820.96 | - |
| 现金的期末余额 | 422,551,857.69 | - | 650,449,486.55 | - |
| 减:现金的期初余额 | 650,449,486.55 | - | 597,183,511.82 | - |
| 现金及现金等价物的净增加额 | -227,897,628.86 | - | 53,265,974.73 | - |
| 公告日期 | 2025-08-23 | 2025-04-26 | 2025-04-26 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |