| 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 | 853,621,466.79 | 410,301,068.79 | 1,769,030,445.52 | 1,171,250,416.42 |
| 收到的税费返还 | 6,600,446.29 | 2,178,118.2 | 13,817,487.78 | 10,273,593.12 |
| 收到其他与经营活动有关的现金 | 22,811,997.38 | 8,194,186.65 | 118,370,848.54 | 57,891,649.01 |
| 经营活动现金流入小计 | 883,033,910.46 | 420,673,373.64 | 1,901,218,781.84 | 1,239,415,658.55 |
| 购买商品、接受劳务支付的现金 | 528,831,320.86 | 250,649,263.56 | 1,057,727,597.42 | 754,411,108.55 |
| 支付给职工以及为职工支付的现金 | 239,509,503.58 | 114,926,459.98 | 480,727,990.59 | 361,414,929.19 |
| 支付的各项税费 | 33,308,775.85 | 9,543,747.32 | 73,778,290.19 | 52,315,752.79 |
| 支付其他与经营活动有关的现金 | 83,258,706.18 | 38,569,193.79 | 227,754,537.96 | 151,016,994.06 |
| 经营活动现金流出小计 | 884,908,306.47 | 413,688,664.65 | 1,839,988,416.16 | 1,319,158,784.59 |
| 经营活动产生的现金流量净额 | -1,874,396.01 | 6,984,708.99 | 61,230,365.68 | -79,743,126.04 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 21,344,261 | 430,000 | 32,932,345.85 | 31,272,345.85 |
| 取得投资收益收到的现金 | - | - | 884,131.5 | 884,131.5 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 11,567,500 | 4,566,330 | 18,158,344.95 | 17,839,200 |
| 处置子公司及其他营业单位收到的现金净额 | 508,333.57 | 0 | 21,567,644 | 19,928,747.13 |
| 收到的其他与投资活动有关的现金 | 431,088.2 | 431,088.2 | - | - |
| 投资活动现金流入小计 | 33,851,182.77 | 5,427,418.2 | 73,542,466.3 | 69,924,424.48 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 32,164,135.45 | 27,586,366.16 | 67,490,244.36 | 19,976,606.37 |
| 投资支付的现金 | - | - | 200,000 | - |
| 投资活动现金流出小计 | 32,164,135.45 | 27,586,366.16 | 67,690,244.36 | 19,976,606.37 |
| 投资活动产生的现金流量净额 | 1,687,047.32 | -22,158,947.96 | 5,852,221.94 | 49,947,818.11 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 3,000,000 | 3,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 3,000,000 | 3,000,000 |
| 取得借款收到的现金 | 100,650,000 | 18,562,525.9 | 219,800,000 | 164,550,000 |
| 收到其他与筹资活动有关的现金 | 30,000,000 | 30,000,000 | 5,000,000 | - |
| 筹资活动现金流入小计 | 130,650,000 | 48,562,525.9 | 227,800,000 | 167,550,000 |
| 偿还债务支付的现金 | 194,107,400 | 23,129,165 | 727,644,859 | 706,325,069 |
| 分配股利、利润或偿付利息支付的现金 | 11,453,396.58 | 4,615,561.56 | 42,265,871.81 | 49,819,963.19 |
| 支付其他与筹资活动有关的现金 | 8,451,899.24 | 1,828,589.53 | 29,036,308.31 | 10,084,489.33 |
| 筹资活动现金流出小计 | 214,012,695.82 | 29,573,316.09 | 798,947,039.12 | 766,229,521.52 |
| 筹资活动产生的现金流量净额 | -83,362,695.82 | 18,989,209.81 | -571,147,039.12 | -598,679,521.52 |
| 四、汇率变动对现金及现金等价物的影响 | 10,986,551.76 | 4,114,071.93 | 3,513,511.46 | 8,415,497.5 |
| 五、现金及现金等价物净增加额 | -72,563,492.75 | 7,929,042.77 | -500,550,940.04 | -620,059,331.95 |
| 加:期初现金及现金等价物余额 | 420,090,445.75 | 420,090,445.75 | 920,641,385.79 | 920,641,385.79 |
| 期末现金及现金等价物余额 | 347,526,953 | 428,019,488.52 | 420,090,445.75 | 300,582,053.84 |
| 补充资料: | | | | |
| 净利润 | -14,656,049.4 | - | -248,337,877.12 | - |
| 资产减值准备 | 8,972,012.48 | - | 68,610,853.65 | - |
| 固定资产和投资性房地产折旧 | 13,304,406.96 | - | 25,916,892.74 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 13,304,406.96 | - | 25,916,892.74 | - |
| 无形资产摊销 | 9,534,741.82 | - | 22,252,223.7 | - |
| 长期待摊费用摊销 | 2,479,567.53 | - | 6,415,135.81 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -507,656.12 | - | -230,949.74 | - |
| 固定资产报废损失 | 4,801.88 | - | 9,018.3 | - |
| 财务费用 | 10,738,526.55 | - | 36,919,077.4 | - |
| 投资损失 | -633,469.62 | - | -9,960,467.79 | - |
| 递延所得税 | 3,196,354.35 | - | -1,604,479.21 | - |
| 其中:递延所得税资产减少 | 4,671,848.09 | - | -1,150,612.44 | - |
| 递延所得税负债增加 | -1,475,493.74 | - | -453,866.77 | - |
| 存货的减少 | -40,139,182.89 | - | -703,427.08 | - |
| 经营性应收项目的减少 | 6,366,410.36 | - | 117,078,503.79 | - |
| 经营性应付项目的增加 | 6,961,078.71 | - | 21,142,733.18 | - |
| 其他 | -13,918,330.59 | - | 3,823,931.14 | - |
| 现金的期末余额 | 347,526,953 | - | 420,090,445.75 | - |
| 减:现金的期初余额 | 420,090,445.75 | - | 920,641,385.79 | - |
| 现金及现金等价物的净增加额 | -72,563,492.75 | - | -500,550,940.04 | - |
| 公告日期 | 2025-08-20 | 2025-04-18 | 2025-04-18 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |