| 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 | 1,273,231,925 | 646,032,389.78 | 2,573,286,706.78 | 1,603,337,203.74 |
| 收到的税费返还 | 14,869,708.89 | 9,488,322.96 | 29,215,390.74 | 19,507,683.31 |
| 收到其他与经营活动有关的现金 | 58,940,201.27 | 26,685,654.05 | 102,812,795.88 | 68,349,440 |
| 经营活动现金流入小计 | 1,347,041,835.16 | 682,206,366.79 | 2,705,314,893.4 | 1,691,194,327.05 |
| 购买商品、接受劳务支付的现金 | 926,338,665.38 | 488,654,340.17 | 1,468,283,201.16 | 1,044,852,549.64 |
| 支付给职工以及为职工支付的现金 | 322,680,754.32 | 183,829,276.88 | 551,191,540.69 | 418,235,659.6 |
| 支付的各项税费 | 54,528,592.22 | 37,421,372.37 | 146,028,688.18 | 92,698,394.77 |
| 支付其他与经营活动有关的现金 | 214,504,420.14 | 102,140,726.03 | 430,866,572.58 | 316,006,276.43 |
| 经营活动现金流出小计 | 1,518,052,432.06 | 812,045,715.45 | 2,596,370,002.61 | 1,871,792,880.44 |
| 经营活动产生的现金流量净额 | -171,010,596.9 | -129,839,348.66 | 108,944,890.79 | -180,598,553.39 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 42,733,635.81 | 22,067,782.39 | 40,400,000 | 40,000,000 |
| 取得投资收益收到的现金 | - | - | 2,461,920.11 | 2,237,698.3 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,610.45 | 1,583.27 | 84,167 | 38,810 |
| 收到的其他与投资活动有关的现金 | - | - | 660,249.62 | - |
| 投资活动现金流入小计 | 42,735,246.26 | 22,069,365.66 | 43,606,336.73 | 42,276,508.3 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 8,948,817.46 | 3,530,977.5 | 19,605,382.6 | 12,242,341.84 |
| 投资支付的现金 | 39,338,962.63 | - | 50,700,000 | 35,700,000 |
| 投资活动现金流出小计 | 48,287,780.09 | 3,530,977.5 | 70,305,382.6 | 47,942,341.84 |
| 投资活动产生的现金流量净额 | -5,552,533.83 | 18,538,388.16 | -26,699,045.87 | -5,665,833.54 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 3,430,000 | - | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 3,430,000 | - | - | - |
| 取得借款收到的现金 | 121,870,000 | 92,335,264 | 563,004,266.66 | 506,360,000 |
| 收到其他与筹资活动有关的现金 | 19,051,004.74 | 19,047,819.72 | 45,538,075.7 | 12,063.84 |
| 筹资活动现金流入小计 | 144,351,004.74 | 111,383,083.72 | 608,542,342.36 | 506,372,063.84 |
| 偿还债务支付的现金 | 117,240,000 | 127,080,000 | 593,070,000 | 498,563,744.45 |
| 分配股利、利润或偿付利息支付的现金 | 37,697,817.31 | 6,140,729.6 | 50,603,230.62 | 44,675,008.06 |
| 其中:子公司支付给少数股东的股利、利润 | 15,860,080.55 | - | 15,059,875.97 | 15,059,875.97 |
| 支付其他与筹资活动有关的现金 | 23,448,309.83 | 995,121.2 | 7,490,983.67 | 3,907,507.37 |
| 筹资活动现金流出小计 | 178,386,127.14 | 134,215,850.8 | 651,164,214.29 | 547,146,259.88 |
| 筹资活动产生的现金流量净额 | -34,035,122.4 | -22,832,767.08 | -42,621,871.93 | -40,774,196.04 |
| 四、汇率变动对现金及现金等价物的影响 | 394,049.65 | 201,792.08 | 2,759.47 | 233,193.22 |
| 五、现金及现金等价物净增加额 | -210,204,203.48 | -133,931,935.5 | 39,626,732.46 | -226,805,389.75 |
| 加:期初现金及现金等价物余额 | 818,788,595.47 | 818,788,595.47 | 779,161,863.01 | 779,161,863.01 |
| 期末现金及现金等价物余额 | 608,584,391.99 | 684,856,659.97 | 818,788,595.47 | 552,356,473.26 |
| 补充资料: | | | | |
| 净利润 | -50,079,765.69 | - | 70,051,830.9 | - |
| 资产减值准备 | -9,640,604.62 | - | 44,218,719.39 | - |
| 固定资产和投资性房地产折旧 | 12,985,787.73 | - | 25,686,806.09 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 12,985,787.73 | - | 25,686,806.09 | - |
| 无形资产摊销 | 13,446,100.87 | - | 28,897,307.58 | - |
| 长期待摊费用摊销 | 1,846,247.28 | - | 3,972,892.94 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 44.35 | - | -36,711.54 | - |
| 固定资产报废损失 | 54,302.59 | - | -40,279.21 | - |
| 公允价值变动损失 | -362,304.64 | - | -1,189,194.84 | - |
| 财务费用 | 11,896,421.75 | - | 25,567,880.05 | - |
| 投资损失 | -7,381,718.97 | - | -10,029,840.91 | - |
| 递延所得税 | -535,210.67 | - | -20,768,445.3 | - |
| 其中:递延所得税资产减少 | -545,336.89 | - | -20,324,844.54 | - |
| 递延所得税负债增加 | 10,126.22 | - | -443,600.76 | - |
| 存货的减少 | -181,027,768.02 | - | -61,219,872.36 | - |
| 经营性应收项目的减少 | 84,254,238.41 | - | -88,061,867.64 | - |
| 经营性应付项目的增加 | -48,254,272.81 | - | 87,971,448.74 | - |
| 其他 | -791,428.56 | - | -1,610,757.12 | - |
| 现金的期末余额 | 608,584,391.99 | - | 818,788,595.47 | - |
| 减:现金的期初余额 | 818,788,595.47 | - | 779,161,863.01 | - |
| 现金及现金等价物的净增加额 | -210,204,203.48 | - | 39,626,732.46 | - |
| 公告日期 | 2025-08-27 | 2025-04-29 | 2025-04-25 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |