| 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 | 614,598,047.68 | 297,907,661.35 | 983,872,994.98 | 681,975,825.32 |
| 收到的税费返还 | 25,456.78 | 25,456.78 | 30,727,280.04 | 24,351,320.43 |
| 收到其他与经营活动有关的现金 | 34,800,336.01 | 19,948,290.21 | 38,238,244.08 | 33,119,013.45 |
| 经营活动现金流入小计 | 649,423,840.47 | 317,881,408.34 | 1,052,838,519.1 | 739,446,159.2 |
| 购买商品、接受劳务支付的现金 | 431,674,429.73 | 244,584,213.51 | 731,907,774.29 | 574,068,291.81 |
| 支付给职工以及为职工支付的现金 | 99,402,627.94 | 47,996,333.26 | 189,756,102.11 | 140,350,946.79 |
| 支付的各项税费 | 23,081,789 | 12,003,050.69 | 56,348,898.73 | 41,706,763.14 |
| 支付其他与经营活动有关的现金 | 30,005,199.75 | 15,182,648.33 | 60,403,235.37 | 43,124,951.14 |
| 经营活动现金流出小计 | 584,164,046.42 | 319,766,245.79 | 1,038,416,010.5 | 799,250,952.88 |
| 经营活动产生的现金流量净额 | 65,259,794.05 | -1,884,837.45 | 14,422,508.6 | -59,804,793.68 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 543,485,000 | 133,706,000 | 1,123,800,000 | 695,000,000 |
| 取得投资收益收到的现金 | 3,596,297.22 | 134,827.12 | 6,092,757.33 | 2,279,005.64 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 6,680 | 6,680 |
| 收到的其他与投资活动有关的现金 | 3,000 | 3,000 | 107,016.68 | 98,016.68 |
| 投资活动现金流入小计 | 547,084,297.22 | 133,843,827.12 | 1,130,006,454.01 | 697,383,702.32 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 36,583,592.22 | 27,559,300.38 | 240,177,592 | 202,566,920.84 |
| 投资支付的现金 | 581,868,388.89 | 145,620,000 | 1,175,182,972.22 | 796,120,000 |
| 投资活动现金流出小计 | 618,451,981.11 | 173,179,300.38 | 1,415,360,564.22 | 998,686,920.84 |
| 投资活动产生的现金流量净额 | -71,367,683.89 | -39,335,473.26 | -285,354,110.21 | -301,303,218.52 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 357,450,000 | 90,000,000 | 860,218,629.73 | 730,218,629.73 |
| 收到其他与筹资活动有关的现金 | 6,528,175.92 | - | - | - |
| 筹资活动现金流入小计 | 363,978,175.92 | 90,000,000 | 860,218,629.73 | 730,218,629.73 |
| 偿还债务支付的现金 | 345,471,836.82 | 69,400,000 | 826,887,287.92 | 627,726,113.49 |
| 分配股利、利润或偿付利息支付的现金 | 12,781,392.26 | 2,445,813.8 | 10,183,912.17 | 7,655,051 |
| 支付其他与筹资活动有关的现金 | 14,571,502.02 | 19,051,138.72 | 54,048,793.11 | 52,521,614.49 |
| 筹资活动现金流出小计 | 372,824,731.1 | 90,896,952.52 | 891,119,993.2 | 687,902,778.98 |
| 筹资活动产生的现金流量净额 | -8,846,555.18 | -896,952.52 | -30,901,363.47 | 42,315,850.75 |
| 四、汇率变动对现金及现金等价物的影响 | -763,539.9 | -891,905.63 | -3,796,101.82 | -3,665,197.69 |
| 五、现金及现金等价物净增加额 | -15,717,984.92 | -43,009,168.86 | -305,629,066.9 | -322,457,359.14 |
| 加:期初现金及现金等价物余额 | 167,540,990.75 | 167,540,990.75 | 473,170,057.65 | 473,170,057.65 |
| 期末现金及现金等价物余额 | 151,823,005.83 | 124,531,821.89 | 167,540,990.75 | 150,712,698.51 |
| 补充资料: | | | | |
| 净利润 | -29,390,887.7 | - | -172,154,186.81 | - |
| 资产减值准备 | 16,622,304.31 | - | 45,053,070.49 | - |
| 固定资产和投资性房地产折旧 | 50,711,373.56 | - | 66,320,472.63 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 50,711,373.56 | - | 66,320,472.63 | - |
| 无形资产摊销 | 2,491,687.91 | - | 5,118,912.8 | - |
| 长期待摊费用摊销 | 3,130,003.35 | - | 3,561,838.04 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -37,903.67 | - |
| 固定资产报废损失 | 159,451.91 | - | 142,391.6 | - |
| 财务费用 | 24,763,148.48 | - | 61,756,213.26 | - |
| 投资损失 | -831,097.25 | - | -6,092,340.18 | - |
| 递延所得税 | -7,759,612.53 | - | -37,756,676.08 | - |
| 其中:递延所得税资产减少 | -4,762,203.66 | - | -29,817,006.43 | - |
| 递延所得税负债增加 | -2,997,408.87 | - | -7,939,669.65 | - |
| 存货的减少 | -144,649,402.51 | - | -99,185,083.81 | - |
| 经营性应收项目的减少 | 71,346,528.24 | - | -385,474,022.98 | - |
| 经营性应付项目的增加 | 78,388,578.48 | - | 365,918,976.37 | - |
| 其他 | 1,370,440.68 | - | 978,750 | - |
| 现金的期末余额 | 151,823,005.83 | - | 167,540,990.75 | - |
| 减:现金的期初余额 | 167,540,990.75 | - | 473,170,057.65 | - |
| 现金及现金等价物的净增加额 | -15,717,984.92 | - | -305,629,066.9 | - |
| 公告日期 | 2025-08-28 | 2025-04-22 | 2025-04-22 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |