| 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 | 1,617,175,171.52 | 620,005,079.47 | 4,653,467,257.76 | 3,108,948,836.09 |
| 收到的税费返还 | - | 0 | 20,662,248.91 | 1,185,342.77 |
| 收到其他与经营活动有关的现金 | 35,719,213.04 | 28,158,410.87 | 108,982,515.72 | 55,526,536.86 |
| 经营活动现金流入小计 | 1,652,894,384.56 | 648,163,490.34 | 4,783,112,022.39 | 3,165,660,715.72 |
| 购买商品、接受劳务支付的现金 | 623,684,186.24 | 199,143,610.83 | 1,688,602,393.04 | 1,374,076,632.27 |
| 支付给职工以及为职工支付的现金 | 266,613,711.34 | 159,333,188.58 | 487,314,482.1 | 338,659,024.58 |
| 支付的各项税费 | 346,751,292.02 | 167,563,156.57 | 669,136,122.55 | 572,306,170.75 |
| 支付其他与经营活动有关的现金 | 24,361,426.56 | 5,538,993.84 | 146,991,748.35 | 5,359,218.68 |
| 经营活动现金流出小计 | 1,261,410,616.16 | 531,578,949.82 | 2,992,044,746.04 | 2,290,401,046.28 |
| 经营活动产生的现金流量净额 | 391,483,768.4 | 116,584,540.52 | 1,791,067,276.35 | 875,259,669.44 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 960,449,358.05 | 200,464,358.91 | 205,506,853.08 | 200,000,000 |
| 取得投资收益收到的现金 | 1,115,193.43 | - | 631,100 | 1,145,426.03 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 46,180.51 | - |
| 投资活动现金流入小计 | 961,564,551.48 | 200,464,358.91 | 206,184,133.59 | 201,145,426.03 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 24,203,403.74 | 10,215,903.29 | 42,601,377.78 | 77,828,060.13 |
| 投资支付的现金 | 982,360,666.67 | 412,750,000 | 269,800,000 | 234,800,000 |
| 投资活动现金流出小计 | 1,006,564,070.41 | 422,965,903.29 | 312,401,377.78 | 312,628,060.13 |
| 投资活动产生的现金流量净额 | -44,999,518.93 | -222,501,544.38 | -106,217,244.19 | -111,482,634.1 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 12,935,520 | - | 26,191,920 | 26,191,920 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 5,931,000 | 5,931,000 |
| 取得借款收到的现金 | - | - | 780,000,000 | 690,000,000 |
| 筹资活动现金流入小计 | 12,935,520 | 0 | 806,191,920 | 716,191,920 |
| 偿还债务支付的现金 | 25,333,333 | 22,333,333 | 1,561,333,333 | 1,023,333,333 |
| 分配股利、利润或偿付利息支付的现金 | 613,781,953.06 | 6,418,022.04 | 545,072,524.74 | 536,133,748.42 |
| 支付其他与筹资活动有关的现金 | 577,615.2 | - | 60,855,230.4 | 60,855,230.4 |
| 筹资活动现金流出小计 | 639,692,901.26 | 28,751,355.04 | 2,167,261,088.14 | 1,620,322,311.82 |
| 筹资活动产生的现金流量净额 | -626,757,381.26 | -28,751,355.04 | -1,361,069,168.14 | -904,130,391.82 |
| 四、汇率变动对现金及现金等价物的影响 | 3,203,527.39 | 1,905,343.1 | 6,537,247.24 | 1,255,140.02 |
| 五、现金及现金等价物净增加额 | -277,069,604.4 | -132,763,015.8 | 330,318,111.26 | -139,098,216.46 |
| 加:期初现金及现金等价物余额 | 1,085,404,379.06 | 1,085,404,379.06 | 758,013,563.35 | 758,013,563.35 |
| 期末现金及现金等价物余额 | 808,334,774.66 | 952,641,363.26 | 1,088,331,674.61 | 618,915,346.89 |
| 补充资料: | | | | |
| 净利润 | 454,575,661.01 | - | 1,400,350,219.97 | - |
| 资产减值准备 | 29,236,268.77 | - | 10,387,988.59 | - |
| 固定资产和投资性房地产折旧 | 273,102,983.68 | - | 519,591,217.3 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 273,102,983.68 | - | 519,591,217.3 | - |
| 无形资产摊销 | 9,732,525.89 | - | 22,151,665.61 | - |
| 长期待摊费用摊销 | 439,126.5 | - | 878,253 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -352,143.38 | - | - | - |
| 固定资产报废损失 | 859,508.76 | - | 1,247,122.82 | - |
| 公允价值变动损失 | -4,354.45 | - | -31,500 | - |
| 财务费用 | 18,204,971.56 | - | 55,373,012.79 | - |
| 投资损失 | -501,508.54 | - | -358,468.07 | - |
| 递延所得税 | -2,940,164.75 | - | 460,728.5 | - |
| 其中:递延所得税资产减少 | -3,026,396.23 | - | 768,004.49 | - |
| 递延所得税负债增加 | 86,231.48 | - | -307,275.99 | - |
| 存货的减少 | 219,184,289.14 | - | 317,295,353.6 | - |
| 经营性应收项目的减少 | -434,368,262.14 | - | -557,510,093.81 | - |
| 经营性应付项目的增加 | -184,487,916.05 | - | -7,987,519.08 | - |
| 其他 | - | - | 12,494,626.76 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 311,206,323.31 | - |
| 现金的期末余额 | 808,334,774.66 | - | 1,088,331,674.61 | - |
| 减:现金的期初余额 | 1,085,404,379.06 | - | 758,013,563.35 | - |
| 现金及现金等价物的净增加额 | -277,069,604.4 | - | 330,318,111.26 | - |
| 公告日期 | 2025-08-26 | 2025-04-29 | 2025-04-22 | 2024-10-22 |
| 审计意见(境内) | | | 标准无保留意见 | |