| 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 | 54,933,992.52 | 14,712,387.6 | 573,204,263.25 | 530,885,618.62 |
| 收到的税费返还 | 98,152.45 | - | 7,156,097.43 | 4,209,462.77 |
| 收到其他与经营活动有关的现金 | 34,701,734.48 | 22,225,236.38 | 63,309,292.43 | 65,184,137 |
| 经营活动现金流入小计 | 89,733,879.45 | 36,937,623.98 | 643,669,653.11 | 600,279,218.39 |
| 购买商品、接受劳务支付的现金 | 169,051,118 | 88,395,495.29 | 408,148,899.03 | 327,327,136.5 |
| 支付给职工以及为职工支付的现金 | 59,612,845.05 | 30,836,564.76 | 110,512,118.22 | 82,500,554.38 |
| 支付的各项税费 | 9,228,025.32 | 3,267,022.37 | 48,852,358.03 | 39,528,832.29 |
| 支付其他与经营活动有关的现金 | 33,285,725.27 | 17,912,205.6 | 50,776,799.16 | 49,944,103.76 |
| 经营活动现金流出小计 | 271,177,713.64 | 140,411,288.02 | 618,290,174.44 | 499,300,626.93 |
| 经营活动产生的现金流量净额 | -181,443,834.19 | -103,473,664.04 | 25,379,478.67 | 100,978,591.46 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 1,478,676.88 | 553,602.63 | 5,408,251.12 | 4,218,128.89 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 192,584 | 192,584 |
| 收到的其他与投资活动有关的现金 | 674,136,000 | 445,436,000 | 1,959,321,000 | 1,237,861,000 |
| 投资活动现金流入小计 | 675,614,676.88 | 445,989,602.63 | 1,964,921,835.12 | 1,242,271,712.89 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 221,947,786.29 | 113,823,781.17 | 382,272,777.68 | 330,777,907.18 |
| 支付其他与投资活动有关的现金 | 639,622,000 | 473,622,000 | 1,674,836,000 | 1,061,862,000 |
| 投资活动现金流出小计 | 861,569,786.29 | 587,445,781.17 | 2,057,108,777.68 | 1,392,639,907.18 |
| 投资活动产生的现金流量净额 | -185,955,109.41 | -141,456,178.54 | -92,186,942.56 | -150,368,194.29 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 72,734,454.25 | 37,023,649 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 14,850,000 |
| 取得借款收到的现金 | 619,554,411.8 | 385,425,796 | 666,248,716 | 472,578,417 |
| 收到其他与筹资活动有关的现金 | 29,695,000 | 29,695,000 | 43,282,066.68 | 43,301,895.93 |
| 筹资活动现金流入小计 | 649,249,411.8 | 415,120,796 | 782,265,236.93 | 552,903,961.93 |
| 偿还债务支付的现金 | 215,126,252.94 | 116,763,126.47 | 696,005,210.82 | 555,405,210.82 |
| 分配股利、利润或偿付利息支付的现金 | 12,431,319.85 | 6,056,273.36 | 62,896,845.85 | 54,931,938.65 |
| 支付其他与筹资活动有关的现金 | 56,680,788.83 | 55,369,132.34 | 131,823,599.03 | 118,897,729.84 |
| 筹资活动现金流出小计 | 284,238,361.62 | 178,188,532.17 | 890,725,655.7 | 729,234,879.31 |
| 筹资活动产生的现金流量净额 | 365,011,050.18 | 236,932,263.83 | -108,460,418.77 | -176,330,917.38 |
| 四、汇率变动对现金及现金等价物的影响 | 26,260.93 | 5,280.32 | 799,050.45 | 150,547.43 |
| 五、现金及现金等价物净增加额 | -2,361,632.49 | -7,992,298.43 | -174,468,832.21 | -225,569,972.78 |
| 加:期初现金及现金等价物余额 | 196,674,544.08 | 196,674,544.08 | 371,143,376.29 | 371,143,376.29 |
| 期末现金及现金等价物余额 | 194,312,911.59 | 188,682,245.65 | 196,674,544.08 | 145,573,403.51 |
| 补充资料: | | | | |
| 净利润 | -3,385,128.92 | - | 49,250,449 | - |
| 资产减值准备 | 4,372,802.74 | - | 54,106,561.02 | - |
| 固定资产和投资性房地产折旧 | 69,408,289.79 | - | 123,582,900.9 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 69,408,289.79 | - | 123,582,900.9 | - |
| 无形资产摊销 | 2,963,931.54 | - | 5,839,028.73 | - |
| 长期待摊费用摊销 | 585,726.24 | - | 1,722,134.28 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 73,143.86 | - |
| 固定资产报废损失 | 193,893.76 | - | 2,669,209.18 | - |
| 公允价值变动损失 | 545,855.75 | - | 1,615,621.08 | - |
| 财务费用 | 12,431,319.85 | - | 66,067,817.46 | - |
| 投资损失 | -1,387,604.13 | - | -5,082,779.36 | - |
| 递延所得税 | -1,835,869.48 | - | -16,495,705.57 | - |
| 其中:递延所得税资产减少 | -1,213,656.81 | - | -15,032,632.6 | - |
| 递延所得税负债增加 | -622,212.67 | - | -1,463,072.97 | - |
| 存货的减少 | -16,610,609.03 | - | -56,309,075.1 | - |
| 经营性应收项目的减少 | -64,556,725.45 | - | 153,714,146.15 | - |
| 经营性应付项目的增加 | -187,023,195.67 | - | -380,519,234.89 | - |
| 其他 | -26,260.93 | - | 19,193,312.87 | - |
| 现金的期末余额 | 194,312,911.59 | - | 196,674,544.08 | - |
| 减:现金的期初余额 | 196,674,544.08 | - | 371,143,376.29 | - |
| 现金及现金等价物的净增加额 | -2,361,632.49 | - | -174,468,832.21 | - |
| 公告日期 | 2025-08-01 | 2025-04-21 | 2025-04-21 | 2024-10-24 |
| 审计意见(境内) | | | 标准无保留意见 | |