| 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 | 1,091,806,235.99 | 581,910,240.33 | 2,042,861,248.93 | 1,748,632,773.39 |
| 收到的税费返还 | 9,000,043.85 | 2,212,015.16 | 32,619,714.66 | 29,363,391.36 |
| 收到其他与经营活动有关的现金 | 5,290,493.67 | 6,205,373.25 | 14,317,278.7 | 11,473,040.26 |
| 经营活动现金流入小计 | 1,106,096,773.51 | 590,327,628.74 | 2,089,798,242.29 | 1,789,469,205.01 |
| 购买商品、接受劳务支付的现金 | 817,113,001.94 | 399,138,373.09 | 1,326,697,504.06 | 1,212,869,695.43 |
| 支付给职工以及为职工支付的现金 | 270,170,052.43 | 135,588,051.23 | 513,070,070.68 | 379,217,381.64 |
| 支付的各项税费 | 26,416,750.35 | 12,404,434.03 | 52,505,607.11 | 41,447,079.25 |
| 支付其他与经营活动有关的现金 | 78,703,286.43 | 41,062,317.62 | 142,148,168.63 | 129,558,598.05 |
| 经营活动现金流出小计 | 1,192,403,091.15 | 588,193,175.97 | 2,034,421,350.48 | 1,763,092,754.37 |
| 经营活动产生的现金流量净额 | -86,306,317.64 | 2,134,452.77 | 55,376,891.81 | 26,376,450.64 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 15,202,955.97 | 8,564,563.93 |
| 取得投资收益收到的现金 | - | - | 18,511.63 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 67,500 | 5,500 | 1,226,598.65 | 15,300 |
| 投资活动现金流入小计 | 67,500 | 5,500 | 16,448,066.25 | 8,579,863.93 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 22,661,909.84 | 8,679,835.28 | 79,741,486 | 53,172,433.32 |
| 投资支付的现金 | - | - | 750,000 | - |
| 支付其他与投资活动有关的现金 | 65,425.08 | 62,935.12 | - | 985,460.16 |
| 投资活动现金流出小计 | 22,727,334.92 | 8,742,770.4 | 80,491,486 | 54,157,893.48 |
| 投资活动产生的现金流量净额 | -22,659,834.92 | -8,737,270.4 | -64,043,419.75 | -45,578,029.55 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 500,000 | 500,000 | 500,000 | 500,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 500,000 | - | - | 500,000 |
| 取得借款收到的现金 | 242,310,449.85 | 163,609,338.34 | 387,655,792.35 | 228,227,606.51 |
| 收到其他与筹资活动有关的现金 | 140,000,000 | 80,000,000 | 20,000,000 | 17,618,670 |
| 筹资活动现金流入小计 | 382,810,449.85 | 244,109,338.34 | 408,155,792.35 | 246,346,276.51 |
| 偿还债务支付的现金 | 193,345,473.27 | 129,346,707.67 | 374,761,633.76 | 261,926,871.09 |
| 分配股利、利润或偿付利息支付的现金 | 14,767,884.42 | 5,975,290.68 | 57,125,956.31 | 32,851,822.19 |
| 支付其他与筹资活动有关的现金 | 24,664,720.35 | 10,928,914.79 | 79,535,607.72 | 69,333,943.71 |
| 筹资活动现金流出小计 | 232,778,078.04 | 146,250,913.14 | 511,423,197.79 | 364,112,636.99 |
| 筹资活动产生的现金流量净额 | 150,032,371.81 | 97,858,425.2 | -103,267,405.44 | -117,766,360.48 |
| 四、汇率变动对现金及现金等价物的影响 | -1,586,796.67 | 669,867.31 | 5,392,898.55 | -3,852,038.9 |
| 五、现金及现金等价物净增加额 | 39,479,422.58 | 91,925,474.88 | -106,541,034.83 | -140,819,978.29 |
| 加:期初现金及现金等价物余额 | 247,592,286.88 | 242,811,404.24 | 354,133,321.71 | 354,133,321.71 |
| 期末现金及现金等价物余额 | 287,071,709.46 | 334,736,879.12 | 247,592,286.88 | 213,313,343.42 |
| 补充资料: | | | | |
| 净利润 | 24,320,873.64 | - | -87,849,835.52 | - |
| 资产减值准备 | 47,485,493.73 | - | 171,765,969.65 | - |
| 固定资产和投资性房地产折旧 | 19,933,445.49 | - | 47,890,291.68 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 19,933,445.49 | - | 47,890,291.68 | - |
| 无形资产摊销 | 10,675,096.9 | - | 25,686,260.98 | - |
| 长期待摊费用摊销 | 244,258.06 | - | 454,902.53 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 33,375.28 | - | 9,220,767.29 | - |
| 固定资产报废损失 | 11,596.82 | - | - | - |
| 公允价值变动损失 | 0 | - | - | - |
| 财务费用 | 33,687,153.72 | - | 55,012,066.29 | - |
| 投资损失 | -434,674.38 | - | -28,819,727.79 | - |
| 递延所得税 | -6,731,576.69 | - | -17,774,185.36 | - |
| 其中:递延所得税资产减少 | -6,515,065.37 | - | -17,873,632.45 | - |
| 递延所得税负债增加 | -216,511.32 | - | 99,447.09 | - |
| 存货的减少 | -141,747,730.6 | - | -31,060,674.87 | - |
| 经营性应收项目的减少 | -151,549,555.92 | - | -83,276,847.16 | - |
| 经营性应付项目的增加 | 67,684,254.62 | - | -31,791,107.27 | - |
| 其他 | 61,198 | - | - | - |
| 现金的期末余额 | 287,071,709.46 | - | 247,592,286.88 | - |
| 减:现金的期初余额 | 247,592,286.88 | - | 354,133,321.71 | - |
| 现金及现金等价物的净增加额 | 39,479,422.58 | - | -106,541,034.83 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-29 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |