| 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 | 778,257,251.02 | 379,370,747.01 | 1,568,516,042.78 | 1,128,268,065.78 |
| 收到的税费返还 | 400,618.36 | 26,713.28 | 4,084,854.11 | 2,472,454.59 |
| 收到其他与经营活动有关的现金 | 454,449,452.7 | 231,000,519.74 | 566,107,726.28 | 623,659,193.85 |
| 经营活动现金流入小计 | 1,233,107,322.08 | 610,397,980.03 | 2,138,708,623.17 | 1,754,399,714.22 |
| 购买商品、接受劳务支付的现金 | 491,510,212.55 | 223,650,425.22 | 902,478,482.21 | 711,164,633.74 |
| 支付给职工以及为职工支付的现金 | 349,478,186.53 | 185,218,934.13 | 693,958,869.73 | 509,824,431.71 |
| 支付的各项税费 | 61,241,906.07 | 31,730,508.87 | 103,964,502.76 | 89,394,629.29 |
| 支付其他与经营活动有关的现金 | 173,177,346.87 | 144,365,144.78 | 103,264,179.63 | 245,569,935.54 |
| 经营活动现金流出小计 | 1,075,407,652.02 | 584,965,013 | 1,803,666,034.33 | 1,555,953,630.28 |
| 经营活动产生的现金流量净额 | 157,699,670.06 | 25,432,967.03 | 335,042,588.84 | 198,446,083.94 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 2,111,372.61 | 2,073,872.61 | 3,297,098.44 | 3,259,598.44 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 32,006,506.36 | 16,295,823.77 | 47,717,562.05 | 12,783,518.9 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 34,059,018.26 | 33,236,819.75 |
| 投资活动现金流入小计 | 34,117,878.97 | 18,369,696.38 | 85,073,678.75 | 49,279,937.09 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 123,815,897.8 | 72,145,565.54 | 267,408,436.22 | 178,386,425.97 |
| 投资活动现金流出小计 | 123,815,897.8 | 72,145,565.54 | 267,408,436.22 | 178,386,425.97 |
| 投资活动产生的现金流量净额 | -89,698,018.83 | -53,775,869.16 | -182,334,757.47 | -129,106,488.88 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 1,028,991,160 | 800,306,720 | 1,616,449,200 | 1,387,600,000 |
| 筹资活动现金流入小计 | 1,028,991,160 | 800,306,720 | 1,616,449,200 | 1,387,600,000 |
| 偿还债务支付的现金 | 928,909,239.28 | 716,000,000 | 1,535,970,272.64 | 1,129,123,630.81 |
| 分配股利、利润或偿付利息支付的现金 | 29,629,668.21 | 12,497,064.82 | 63,941,279.29 | 49,854,780.98 |
| 其中:子公司支付给少数股东的股利、利润 | 6,785,660.16 | 316,547.74 | 10,027,599.69 | 8,459,599.69 |
| 支付其他与筹资活动有关的现金 | 15,154,163.25 | 2,590,775.05 | 14,014,230.98 | 7,303,054.78 |
| 筹资活动现金流出小计 | 973,693,070.74 | 731,087,839.87 | 1,613,925,782.91 | 1,186,281,466.57 |
| 筹资活动产生的现金流量净额 | 55,298,089.26 | 69,218,880.13 | 2,523,417.09 | 201,318,533.43 |
| 五、现金及现金等价物净增加额 | 123,299,740.49 | 40,875,978 | 155,231,248.46 | 270,658,128.49 |
| 加:期初现金及现金等价物余额 | 361,604,191.07 | 361,604,191.07 | 206,372,942.61 | 196,711,345.25 |
| 期末现金及现金等价物余额 | 484,903,931.56 | 402,480,169.07 | 361,604,191.07 | 467,369,473.74 |
| 补充资料: | | | | |
| 净利润 | 12,173,538.16 | - | 23,541,408.26 | - |
| 资产减值准备 | 497,117.49 | - | 1,787,230.26 | - |
| 固定资产和投资性房地产折旧 | 103,966,011.99 | - | 209,333,234.94 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 103,966,011.99 | - | 209,333,234.94 | - |
| 无形资产摊销 | 14,121,383.04 | - | 27,749,021.29 | - |
| 长期待摊费用摊销 | 16,450,490.8 | - | 36,926,731.65 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -7,677,457.85 | - | -33,507,681.78 | - |
| 固定资产报废损失 | -252,201.12 | - | 7,983,743.68 | - |
| 公允价值变动损失 | 39,056.91 | - | 79,460.61 | - |
| 财务费用 | 35,456,112.14 | - | 82,878,822.81 | - |
| 投资损失 | -642,185.5 | - | -15,936,124.41 | - |
| 递延所得税 | -430,558.2 | - | -2,505,288.94 | - |
| 其中:递延所得税资产减少 | -509,918.75 | - | -3,517,436.21 | - |
| 递延所得税负债增加 | 79,360.55 | - | 1,012,147.27 | - |
| 存货的减少 | 651,588.2 | - | 10,022,889.31 | - |
| 经营性应收项目的减少 | 50,325,287.17 | - | -128,385,948.85 | - |
| 经营性应付项目的增加 | -68,874,182.49 | - | 104,141,688.32 | - |
| 现金的期末余额 | 484,903,931.56 | - | 361,604,191.07 | - |
| 减:现金的期初余额 | 361,604,191.07 | - | 206,372,942.61 | - |
| 现金及现金等价物的净增加额 | 123,299,740.49 | - | 155,231,248.46 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-19 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |