| 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 | 1,780,410,106.86 | 906,102,226.03 | 3,311,836,887.95 | 2,390,090,579.81 |
| 收到的税费返还 | 92,540,203.28 | 43,492,433.42 | 191,806,116.79 | 152,631,068.05 |
| 收到其他与经营活动有关的现金 | 60,423,840.95 | 24,975,705.05 | 166,384,189.22 | 153,880,925.05 |
| 经营活动现金流入小计 | 1,933,374,151.09 | 974,570,364.5 | 3,670,027,193.96 | 2,696,602,572.91 |
| 购买商品、接受劳务支付的现金 | 1,314,379,307.62 | 669,586,763.73 | 2,369,108,753.13 | 1,799,999,670.73 |
| 支付给职工以及为职工支付的现金 | 359,314,525.76 | 222,264,637.61 | 568,276,802.87 | 430,625,155.71 |
| 支付的各项税费 | 78,144,590.9 | 34,602,882.27 | 178,277,230.98 | 102,281,817.64 |
| 支付其他与经营活动有关的现金 | 221,321,341.76 | 118,417,194.09 | 315,338,951.25 | 268,414,509.88 |
| 经营活动现金流出小计 | 1,973,159,766.04 | 1,044,871,477.7 | 3,431,001,738.23 | 2,601,321,153.96 |
| 经营活动产生的现金流量净额 | -39,785,614.95 | -70,301,113.2 | 239,025,455.73 | 95,281,418.95 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | 12,781.32 | 13,146.73 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,978,500 | 20,000 | 1,950,694.82 | 1,962,694.82 |
| 收到的其他与投资活动有关的现金 | - | - | 2,708,807 | 2,724,940 |
| 投资活动现金流入小计 | 1,978,500 | 20,000 | 4,672,283.14 | 4,700,781.55 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 30,171,245.78 | 15,246,127.06 | 96,552,319.41 | 48,771,615.92 |
| 支付其他与投资活动有关的现金 | - | - | 2,708,807 | 2,724,940 |
| 投资活动现金流出小计 | 30,171,245.78 | 15,246,127.06 | 99,261,126.41 | 51,496,555.92 |
| 投资活动产生的现金流量净额 | -28,192,745.78 | -15,226,127.06 | -94,588,843.27 | -46,795,774.37 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 21,578,988.43 | 16,196,450 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 8,382,538.43 | 3,000,000 |
| 取得借款收到的现金 | 213,312,423.08 | 149,812,423.08 | 621,739,160.27 | 581,798,658.27 |
| 收到其他与筹资活动有关的现金 | 44,956,501.07 | - | - | - |
| 筹资活动现金流入小计 | 258,268,924.15 | 149,812,423.08 | 643,318,148.7 | 597,995,108.27 |
| 偿还债务支付的现金 | 253,306,576.9 | 137,956,576.9 | 518,373,277.87 | 418,089,130.94 |
| 分配股利、利润或偿付利息支付的现金 | 97,871,823.92 | 8,246,640.42 | 91,293,882.96 | 83,050,902.36 |
| 其中:子公司支付给少数股东的股利、利润 | 45,900,000 | - | 31,140,000 | 31,140,000 |
| 支付其他与筹资活动有关的现金 | 16,713,836.08 | 7,739,270.86 | 29,319,676.43 | 14,758,518.62 |
| 筹资活动现金流出小计 | 367,892,236.9 | 153,942,488.18 | 638,986,837.26 | 515,898,551.92 |
| 筹资活动产生的现金流量净额 | -109,623,312.75 | -4,130,065.1 | 4,331,311.44 | 82,096,556.35 |
| 四、汇率变动对现金及现金等价物的影响 | 10,021,004.64 | 6,890,906.31 | 9,410,049.78 | 8,281,701.65 |
| 五、现金及现金等价物净增加额 | -167,580,668.84 | -82,766,399.05 | 158,177,973.68 | 138,863,902.58 |
| 加:期初现金及现金等价物余额 | 1,036,151,072.24 | 1,036,151,072.24 | 877,973,098.56 | 877,973,098.56 |
| 期末现金及现金等价物余额 | 868,570,403.4 | 953,384,673.19 | 1,036,151,072.24 | 1,016,837,001.14 |
| 补充资料: | | | | |
| 净利润 | 124,471,356.21 | - | 273,267,248.94 | - |
| 资产减值准备 | 11,674,796.63 | - | 5,976,824.18 | - |
| 固定资产和投资性房地产折旧 | 40,700,043.24 | - | 76,282,153.37 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 40,700,043.24 | - | 76,282,153.37 | - |
| 无形资产摊销 | 10,071,626.25 | - | 20,127,702.68 | - |
| 长期待摊费用摊销 | 4,384,810 | - | 6,682,368.62 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 180,944.23 | - | -731,129.56 | - |
| 固定资产报废损失 | 38,738.01 | - | 437,102.39 | - |
| 公允价值变动损失 | 543,000 | - | -44,956,501.07 | - |
| 财务费用 | -23,987,591.38 | - | 2,712,329.62 | - |
| 投资损失 | - | - | 561,081.66 | - |
| 递延所得税 | -15,833,866.32 | - | 1,321,981.14 | - |
| 其中:递延所得税资产减少 | -4,748,497.69 | - | -10,022,268.4 | - |
| 递延所得税负债增加 | -11,085,368.63 | - | 11,344,249.54 | - |
| 存货的减少 | -58,766,895.38 | - | -383,422,880.76 | - |
| 经营性应收项目的减少 | 83,560,540.23 | - | -119,552,325.05 | - |
| 经营性应付项目的增加 | -242,874,561.56 | - | 347,707,628.83 | - |
| 其他 | 12,810,068.95 | - | 30,215,860.46 | - |
| 现金的期末余额 | 868,570,403.4 | - | 1,036,151,072.24 | - |
| 减:现金的期初余额 | 1,036,151,072.24 | - | 877,973,098.56 | - |
| 现金及现金等价物的净增加额 | -167,580,668.84 | - | 158,177,973.68 | - |
| 公告日期 | 2025-08-26 | 2025-04-22 | 2025-04-22 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |