| 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 | 1,156,020,127.55 | 908,684,784.75 | 4,336,779,717.48 | 3,474,364,414.94 |
| 收到的税费返还 | 27,179,434.42 | 15,323,291.02 | 56,459,632.06 | 49,802,288.58 |
| 收到其他与经营活动有关的现金 | 34,491,969.41 | 13,846,510.1 | 146,800,720.07 | 177,191,519.2 |
| 经营活动现金流入小计 | 1,217,691,531.38 | 937,854,585.87 | 4,540,040,069.61 | 3,701,358,222.72 |
| 购买商品、接受劳务支付的现金 | 558,501,811.38 | 471,322,728.84 | 3,690,012,884 | 3,125,550,925.03 |
| 支付给职工以及为职工支付的现金 | 228,792,704.05 | 99,232,037.11 | 599,818,247.17 | 486,490,954.7 |
| 支付的各项税费 | 148,078,860.05 | 103,402,452.88 | 327,697,081.71 | 277,585,559.66 |
| 支付其他与经营活动有关的现金 | 140,751,195.46 | 48,045,793.25 | 416,266,716.95 | 340,020,896.93 |
| 经营活动现金流出小计 | 1,076,124,570.94 | 722,003,012.08 | 5,033,794,929.83 | 4,229,648,336.32 |
| 经营活动产生的现金流量净额 | 141,566,960.44 | 215,851,573.79 | -493,754,860.22 | -528,290,113.6 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 356,247,275.56 | 18,928,065.24 | 537,376,465.37 | 442,461,910.59 |
| 取得投资收益收到的现金 | 24,794,640.56 | 137,903.48 | 4,338,826.52 | 1,237,302.14 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 926,315 | 8,415 | 300,016 | 335,072.57 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 3,421,382.21 | 3,383,624.59 |
| 收到的其他与投资活动有关的现金 | - | - | 84,070,103.39 | 7,084,042.88 |
| 投资活动现金流入小计 | 381,968,231.12 | 19,074,383.72 | 629,506,793.49 | 454,501,952.77 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 2,891,354.25 | 1,188,331.54 | 114,399,414.25 | 111,530,268.93 |
| 投资支付的现金 | 585,091,449.64 | 318,941,482.98 | 410,425,273.63 | 326,070,000 |
| 取得子公司及其他营业单位支付的现金 | 7,650,000 | - | - | - |
| 支付其他与投资活动有关的现金 | - | - | 10,957,182.44 | - |
| 投资活动现金流出小计 | 595,632,803.89 | 320,129,814.52 | 535,781,870.32 | 437,600,268.93 |
| 投资活动产生的现金流量净额 | -213,664,572.77 | -301,055,430.8 | 93,724,923.17 | 16,901,683.84 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 20,575,000 | 20,000,000 | 55,741,176 | 24,400,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 20,575,000 | 20,000,000 | 24,400,000 | 24,400,000 |
| 取得借款收到的现金 | 339,850,333.7 | 248,302,728.7 | 1,303,591,311.56 | 1,269,538,469.4 |
| 收到其他与筹资活动有关的现金 | 20,000,000 | - | 9,000,000 | - |
| 筹资活动现金流入小计 | 380,425,333.7 | 268,302,728.7 | 1,368,332,487.56 | 1,293,938,469.4 |
| 偿还债务支付的现金 | 153,434,487.23 | 91,571,287.23 | 576,644,017.72 | 639,040,035.02 |
| 分配股利、利润或偿付利息支付的现金 | 17,623,696.8 | 10,225,770.92 | 97,282,879.83 | 88,909,651.8 |
| 其中:子公司支付给少数股东的股利、利润 | 2,086,956.52 | 2,086,956.52 | 698,708.73 | - |
| 支付其他与筹资活动有关的现金 | 18,824,509.52 | 1,867,448.15 | 70,983,384.58 | 8,563,374.03 |
| 筹资活动现金流出小计 | 189,882,693.55 | 103,664,506.3 | 744,910,282.13 | 736,513,060.85 |
| 筹资活动产生的现金流量净额 | 190,542,640.15 | 164,638,222.4 | 623,422,205.43 | 557,425,408.55 |
| 四、汇率变动对现金及现金等价物的影响 | -1,342,674.37 | 41,981.69 | 5,221,357.98 | 1,401,589.86 |
| 五、现金及现金等价物净增加额 | 117,102,353.45 | 79,476,347.08 | 228,613,626.36 | 47,438,568.65 |
| 加:期初现金及现金等价物余额 | 1,047,092,834.34 | 1,047,092,834.34 | 818,479,207.98 | 818,479,207.98 |
| 期末现金及现金等价物余额 | 1,164,195,187.79 | 1,126,569,181.42 | 1,047,092,834.34 | 865,917,776.63 |
| 补充资料: | | | | |
| 净利润 | 86,327,510.48 | - | 324,866,535.04 | - |
| 资产减值准备 | -1,266,912.13 | - | 298,561,098.65 | - |
| 固定资产和投资性房地产折旧 | 30,247,944.36 | - | 60,025,371.27 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 30,247,944.36 | - | 60,025,371.27 | - |
| 无形资产摊销 | 7,347,972.23 | - | 17,775,923.39 | - |
| 长期待摊费用摊销 | 1,887,413.74 | - | 4,156,327.03 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -269,037.45 | - | -329,163.32 | - |
| 固定资产报废损失 | 123,068.32 | - | 267,598.46 | - |
| 公允价值变动损失 | -599,535.62 | - | -12,340,688.56 | - |
| 财务费用 | 13,091,287.58 | - | 6,645,475.93 | - |
| 投资损失 | -53,287,072.58 | - | -162,022,068.01 | - |
| 递延所得税 | -4,419,520.25 | - | -105,701,809.88 | - |
| 其中:递延所得税资产减少 | -3,375,644.09 | - | -101,974,397.06 | - |
| 递延所得税负债增加 | -1,043,876.16 | - | -3,727,412.82 | - |
| 存货的减少 | 315,231,291.17 | - | 2,356,767,441.93 | - |
| 经营性应收项目的减少 | 373,304,944.01 | - | 1,034,985,644.61 | - |
| 经营性应付项目的增加 | -692,434,434.01 | - | -4,862,674,549.06 | - |
| 其他 | -16,005,119.99 | - | 26,189,960.49 | - |
| 现金的期末余额 | 1,164,195,187.79 | - | 1,047,092,834.34 | - |
| 减:现金的期初余额 | 1,047,092,834.34 | - | 818,479,207.98 | - |
| 现金及现金等价物的净增加额 | 117,102,353.45 | - | 228,613,626.36 | - |
| 公告日期 | 2025-08-27 | 2025-04-25 | 2025-04-25 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |