| 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 | 395,931,152.36 | 224,051,380.72 | 900,861,905.97 | 642,032,868.14 |
| 收到的税费返还 | 7,422,145.13 | 3,820,940.75 | 11,479,747.77 | 9,062,282.08 |
| 收到其他与经营活动有关的现金 | 14,822,190.92 | 5,250,110.31 | 154,113,059.79 | 51,029,751.67 |
| 经营活动现金流入小计 | 418,175,488.41 | 233,122,431.78 | 1,066,454,713.53 | 702,124,901.89 |
| 购买商品、接受劳务支付的现金 | 397,258,808.38 | 205,055,761.13 | 612,670,087.41 | 517,907,803.24 |
| 支付给职工以及为职工支付的现金 | 75,695,953.55 | 48,755,678.3 | 158,853,397.65 | 103,571,208.52 |
| 支付的各项税费 | 12,523,060.5 | 4,458,654.7 | 16,114,535.23 | 10,348,525.06 |
| 支付其他与经营活动有关的现金 | 40,947,098.25 | 8,318,718.4 | 121,113,851.99 | 66,090,029.36 |
| 经营活动现金流出小计 | 526,424,920.68 | 266,588,812.53 | 908,751,872.28 | 697,917,566.18 |
| 经营活动产生的现金流量净额 | -108,249,432.27 | -33,466,380.75 | 157,702,841.25 | 4,207,335.71 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 374,289,027.57 | 115,000,000 | - | 341,000,000 |
| 取得投资收益收到的现金 | 11,117,033.68 | 84,080.07 | 1,556,508.08 | 1,423,203.71 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 31,071,400 | - | - | - |
| 收到的其他与投资活动有关的现金 | - | - | 422,000,000 | - |
| 投资活动现金流入小计 | 416,477,461.25 | 115,084,080.07 | 423,556,508.08 | 342,423,203.71 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 532,900,335.33 | 371,279,766.71 | 1,054,360,934.14 | 628,642,840.72 |
| 投资支付的现金 | 401,020,000 | 225,330,000 | 5,000,000 | 373,700,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | 63,145,730.05 | - |
| 支付其他与投资活动有关的现金 | - | 1,300,750 | 432,000,000 | 63,145,730.05 |
| 投资活动现金流出小计 | 933,920,335.33 | 597,910,516.71 | 1,554,506,664.19 | 1,065,488,570.77 |
| 投资活动产生的现金流量净额 | -517,442,874.08 | -482,826,436.64 | -1,130,950,156.11 | -723,065,367.06 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 13,700,000 | 1,500,000 | 180,099,364 | 64,099,600 |
| 其中:子公司吸收少数股东投资收到的现金 | 12,200,000 | 1,500,000 | 175,099,600 | 64,099,600 |
| 取得借款收到的现金 | 1,091,101,088.83 | 610,101,222.51 | 1,311,468,339.93 | 1,002,065,729.95 |
| 收到其他与筹资活动有关的现金 | 74,048,000 | 3,548,000 | 40,797,300 | 42,872,145.96 |
| 筹资活动现金流入小计 | 1,178,849,088.83 | 615,149,222.51 | 1,532,365,003.93 | 1,109,037,475.91 |
| 偿还债务支付的现金 | 271,715,703.65 | 56,407,360 | 453,311,597.79 | 314,450,265.82 |
| 分配股利、利润或偿付利息支付的现金 | 34,107,242.6 | 17,670,499.27 | 72,438,301.36 | 56,809,578.63 |
| 其中:子公司支付给少数股东的股利、利润 | 2,815,680 | 2,815,680 | - | - |
| 支付其他与筹资活动有关的现金 | 97,349,233.92 | 30,808,950.89 | 165,536,312.28 | 124,775,522.7 |
| 筹资活动现金流出小计 | 403,172,180.17 | 104,886,810.16 | 691,286,211.43 | 496,035,367.15 |
| 筹资活动产生的现金流量净额 | 775,676,908.66 | 510,262,412.35 | 841,078,792.5 | 613,002,108.76 |
| 四、汇率变动对现金及现金等价物的影响 | -39,732.13 | 110,405.5 | 95,012.45 | -1,324,619.54 |
| 五、现金及现金等价物净增加额 | 149,944,870.18 | -5,919,999.54 | -132,073,509.91 | -107,180,542.13 |
| 加:期初现金及现金等价物余额 | 274,378,134.79 | 274,095,950.55 | 406,169,460.46 | 406,169,460.46 |
| 期末现金及现金等价物余额 | 424,323,004.97 | 268,175,951.01 | 274,095,950.55 | 298,988,918.33 |
| 补充资料: | | | | |
| 净利润 | 5,471,369.83 | - | 47,639,907.01 | - |
| 资产减值准备 | 8,721,593.91 | - | 4,210,028.51 | - |
| 固定资产和投资性房地产折旧 | 113,251,302.63 | - | 169,471,923.02 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 113,251,302.63 | - | 169,471,923.02 | - |
| 无形资产摊销 | 5,873,429.9 | - | 9,325,431.87 | - |
| 长期待摊费用摊销 | 1,050,794.09 | - | 1,710,655.07 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 596,215.36 | - | -1,593,626.36 | - |
| 固定资产报废损失 | - | - | 115,701.32 | - |
| 公允价值变动损失 | - | - | 187,682.39 | - |
| 财务费用 | 34,733,484.37 | - | 62,394,205.84 | - |
| 投资损失 | -2,951,327.36 | - | 1,284,163.55 | - |
| 递延所得税 | -2,964,536.74 | - | -7,350,422.41 | - |
| 其中:递延所得税资产减少 | -2,964,536.74 | - | -7,837,535.73 | - |
| 递延所得税负债增加 | 0 | - | 487,113.32 | - |
| 存货的减少 | -124,424,053.38 | - | -182,634,864.03 | - |
| 经营性应收项目的减少 | -171,365,810.81 | - | -146,290,432.5 | - |
| 经营性应付项目的增加 | 21,127,929.42 | - | 195,282,864.27 | - |
| 现金的期末余额 | 424,323,004.97 | - | 274,095,950.55 | - |
| 减:现金的期初余额 | 274,378,134.79 | - | 406,169,460.46 | - |
| 现金及现金等价物的净增加额 | 149,944,870.18 | - | -132,073,509.91 | - |
| 公告日期 | 2025-07-29 | 2025-04-25 | 2025-04-18 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |