| 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 | 661,844,894.22 | 364,729,307.75 | 1,424,271,342.91 | 1,013,570,388.35 |
| 收到的税费返还 | 1,393,575.07 | 1,157,725.01 | 8,397,951.82 | 6,976,802.89 |
| 收到其他与经营活动有关的现金 | 9,350,052.15 | 4,382,328.56 | 12,514,875.36 | 11,315,721.65 |
| 经营活动现金流入小计 | 672,588,521.44 | 370,269,361.32 | 1,445,184,170.09 | 1,031,862,912.89 |
| 购买商品、接受劳务支付的现金 | 520,235,762.75 | 300,383,918.64 | 943,477,934.81 | 667,341,564.6 |
| 支付给职工以及为职工支付的现金 | 62,540,773.66 | 32,826,043.51 | 131,467,749.01 | 106,256,335.9 |
| 支付的各项税费 | 29,163,606.53 | 13,104,651.61 | 69,605,610.94 | 53,971,473.53 |
| 支付其他与经营活动有关的现金 | 33,812,542.13 | 14,809,844.91 | 54,243,862.39 | 55,611,270.79 |
| 经营活动现金流出小计 | 645,752,685.07 | 361,124,458.67 | 1,198,795,157.15 | 883,180,644.82 |
| 经营活动产生的现金流量净额 | 26,835,836.37 | 9,144,902.65 | 246,389,012.94 | 148,682,268.07 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 1,069,839.69 | - |
| 取得投资收益收到的现金 | - | - | 4,620,391.1 | 4,620,391.1 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 252,470.11 | 51,832.87 | 264,755.3 | 122,927 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 1 |
| 投资活动现金流入小计 | 252,470.11 | 51,832.87 | 5,954,986.09 | 4,743,319.1 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 23,125,267.59 | 18,783,975.69 | 42,348,264.67 | 33,142,677.46 |
| 支付其他与投资活动有关的现金 | 56,367 | - | - | - |
| 投资活动现金流出小计 | 23,181,634.59 | 18,783,975.69 | 42,348,264.67 | 33,142,677.46 |
| 投资活动产生的现金流量净额 | -22,929,164.48 | -18,732,142.82 | -36,393,278.58 | -28,399,358.36 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 335,250,000 | 59,750,000 | 671,083,282 | 370,500,000 |
| 收到其他与筹资活动有关的现金 | 58,500,000 | 30,000,000 | 70,447,133.33 | 73,147,133.33 |
| 筹资活动现金流入小计 | 393,750,000 | 89,750,000 | 741,530,415.33 | 443,647,133.33 |
| 偿还债务支付的现金 | 360,400,568.2 | 92,400,000 | 795,362,603.03 | 470,396,000 |
| 分配股利、利润或偿付利息支付的现金 | 19,136,681.26 | 9,591,728.78 | 49,688,107.63 | 37,698,217.57 |
| 支付其他与筹资活动有关的现金 | 25,388,744.81 | 17,879,464.64 | 71,195,751.25 | 60,630,207.32 |
| 筹资活动现金流出小计 | 404,925,994.27 | 119,871,193.42 | 916,246,461.91 | 568,724,424.89 |
| 筹资活动产生的现金流量净额 | -11,175,994.27 | -30,121,193.42 | -174,716,046.58 | -125,077,291.56 |
| 五、现金及现金等价物净增加额 | -7,269,322.38 | -39,708,433.59 | 35,279,687.78 | -4,794,381.85 |
| 加:期初现金及现金等价物余额 | 68,912,269.86 | 72,574,925.18 | 33,632,582.08 | 33,632,582.08 |
| 期末现金及现金等价物余额 | 61,642,947.48 | 32,866,491.59 | 68,912,269.86 | 28,838,200.23 |
| 补充资料: | | | | |
| 净利润 | -42,714,570.06 | - | -210,164,666.32 | - |
| 资产减值准备 | 1,274,668.38 | - | 257,495,494.3 | - |
| 固定资产和投资性房地产折旧 | 60,555,445.06 | - | 121,319,048.2 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 60,555,445.06 | - | 121,319,048.2 | - |
| 无形资产摊销 | 4,167,744.18 | - | 8,447,008.55 | - |
| 长期待摊费用摊销 | 36,883.42 | - | 169,128.72 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 0 | - | -2,201.51 | - |
| 固定资产报废损失 | 130,365.77 | - | 170,090.34 | - |
| 公允价值变动损失 | 0 | - | - | - |
| 财务费用 | 23,006,785.55 | - | 42,107,410.51 | - |
| 投资损失 | -6,835,220.43 | - | -7,151,218.77 | - |
| 递延所得税 | -240,320.87 | - | -43,980,126.93 | - |
| 其中:递延所得税资产减少 | -165,153.05 | - | -43,703,586.28 | - |
| 递延所得税负债增加 | -75,167.82 | - | -276,540.65 | - |
| 存货的减少 | -306,547.21 | - | -82,164.78 | - |
| 经营性应收项目的减少 | 10,176,175.2 | - | -7,354,400.75 | - |
| 经营性应付项目的增加 | -22,718,499.54 | - | 84,838,155.96 | - |
| 其他 | 0 | - | - | - |
| 融资租入固定资产 | - | - | 2,027,793.99 | - |
| 现金的期末余额 | 61,642,947.48 | - | 68,912,269.86 | - |
| 减:现金的期初余额 | 68,912,269.86 | - | 33,632,582.08 | - |
| 加:现金等价物的期末余额 | 0 | - | - | - |
| 减:现金等价物的期初余额 | 0 | - | - | - |
| 现金及现金等价物的净增加额 | -7,269,322.38 | - | 35,279,687.78 | - |
| 公告日期 | 2025-08-29 | 2025-04-30 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 保留意见 | |