| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 488,422,523.74 | 287,743,443.21 | 190,709,225.64 | 619,716,773.28 |
| 收到的税费返还 | 709,252.98 | 322,804.87 | 139,183.58 | 1,942,875 |
| 收到其他与经营活动有关的现金 | 42,108,543.49 | 24,190,604.85 | 31,112,816.23 | 40,080,671.35 |
| 经营活动现金流入小计 | 531,240,320.21 | 312,256,852.93 | 221,961,225.45 | 661,740,319.63 |
| 购买商品、接受劳务支付的现金 | 320,672,928.5 | 219,935,607.54 | 156,469,589.83 | 421,847,082.75 |
| 支付给职工以及为职工支付的现金 | 210,169,808.68 | 145,738,034.87 | 92,863,158.25 | 308,477,401.81 |
| 支付的各项税费 | 29,258,612.87 | 17,778,665.58 | 11,757,662.92 | 43,090,646.86 |
| 支付其他与经营活动有关的现金 | 86,281,806.18 | 51,697,635.18 | 54,322,387.69 | 72,905,700.98 |
| 经营活动现金流出小计 | 646,383,156.23 | 435,149,943.17 | 315,412,798.69 | 846,320,832.4 |
| 经营活动产生的现金流量净额 | -115,142,836.02 | -122,893,090.24 | -93,451,573.24 | -184,580,512.77 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 207,990.4 | 198,025.4 | 7,265.4 | 46,834 |
| 投资活动现金流入小计 | 207,990.4 | 198,025.4 | 7,265.4 | 46,834 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 3,214,553.15 | 1,774,723 | 835,508 | 23,290,670.83 |
| 投资支付的现金 | 20,184,300 | 20,184,300 | 20,184,300 | - |
| 投资活动现金流出小计 | 23,398,853.15 | 21,959,023 | 21,019,808 | 23,290,670.83 |
| 投资活动产生的现金流量净额 | -23,190,862.75 | -21,760,997.6 | -21,012,542.6 | -23,243,836.83 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 1,470,000 |
| 取得借款收到的现金 | 396,750,000 | 301,450,000 | 172,230,000 | 539,550,000 |
| 收到其他与筹资活动有关的现金 | 2,192,000 | 2,192,000 | - | 1,620,000 |
| 筹资活动现金流入小计 | 398,942,000 | 303,642,000 | 172,230,000 | 542,640,000 |
| 偿还债务支付的现金 | 394,109,300 | 329,809,300 | 165,000,000 | 495,987,133 |
| 分配股利、利润或偿付利息支付的现金 | 17,727,552.75 | 11,987,394.76 | 5,966,555.52 | 28,100,064.12 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 2,101,336.25 |
| 支付其他与筹资活动有关的现金 | 2,000,666.67 | 2,000,666.67 | - | 360,000 |
| 筹资活动现金流出小计 | 413,837,519.42 | 343,797,361.43 | 170,966,555.52 | 524,447,197.12 |
| 筹资活动产生的现金流量净额 | -14,895,519.42 | -40,155,361.43 | 1,263,444.48 | 18,192,802.88 |
| 五、现金及现金等价物净增加额 | -153,229,218.19 | -184,809,449.27 | -113,200,671.36 | -189,631,546.72 |
| 加:期初现金及现金等价物余额 | 264,776,690.78 | 264,776,690.78 | 264,776,690.78 | 454,408,237.5 |
| 期末现金及现金等价物余额 | 111,547,472.59 | 79,967,241.51 | 151,576,019.42 | 264,776,690.78 |
| 补充资料: | | | | |
| 净利润 | - | -52,365,128.55 | - | -174,028,414.29 |
| 资产减值准备 | - | 3,117,231.49 | - | 41,838,835.54 |
| 固定资产和投资性房地产折旧 | - | 10,002,101.8 | - | 28,242,453.29 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 10,002,101.8 | - | 28,242,453.29 |
| 无形资产摊销 | - | 925,507.71 | - | 1,889,102.78 |
| 长期待摊费用摊销 | - | 2,011,053.35 | - | 3,047,459.11 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -1,416,390.56 | - | -172,458.38 |
| 固定资产报废损失 | - | 124,163.5 | - | 260,789.27 |
| 财务费用 | - | 12,241,271.17 | - | 26,324,259.67 |
| 投资损失 | - | 97,364.58 | - | -2,839,977.7 |
| 递延所得税 | - | -4,692,650.42 | - | -13,986,589.38 |
| 其中:递延所得税资产减少 | - | -4,270,487.61 | - | -15,616,020.96 |
| 递延所得税负债增加 | - | -422,162.81 | - | 1,629,431.58 |
| 存货的减少 | - | -22,896,431.42 | - | 3,765,974.63 |
| 经营性应收项目的减少 | - | -33,758,948.03 | - | -101,646,339.13 |
| 经营性应付项目的增加 | - | -59,124,269.09 | - | -38,021,512.65 |
| 现金的期末余额 | - | 79,967,241.51 | - | 264,776,690.78 |
| 减:现金的期初余额 | - | 264,776,690.78 | - | 454,408,237.5 |
| 现金及现金等价物的净增加额 | - | -184,809,449.27 | - | -189,631,546.72 |
| 公告日期 | 2025-10-30 | 2025-08-28 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |