| 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 | 657,573,175.08 | 300,565,753.87 | 1,355,596,657.08 | 968,551,406.27 |
| 收到的税费返还 | - | - | - | 373,297.74 |
| 收到其他与经营活动有关的现金 | 5,666,157.7 | 3,829,785.64 | 49,491,686.26 | 11,082,988.61 |
| 经营活动现金流入小计 | 663,239,332.78 | 304,395,539.51 | 1,405,088,343.34 | 980,007,692.62 |
| 购买商品、接受劳务支付的现金 | 576,355,934.43 | 273,961,207.67 | 998,639,781.3 | 747,751,405.16 |
| 支付给职工以及为职工支付的现金 | 64,044,550.99 | 33,319,176.29 | 108,237,550.05 | 77,467,932.19 |
| 支付的各项税费 | 28,052,706.93 | 13,002,673.34 | 38,448,607.94 | 36,836,538.34 |
| 支付其他与经营活动有关的现金 | 43,787,934.21 | 32,468,741.81 | 112,328,935.5 | 81,870,567.27 |
| 经营活动现金流出小计 | 712,241,126.56 | 352,751,799.11 | 1,257,654,874.79 | 943,926,442.96 |
| 经营活动产生的现金流量净额 | -49,001,793.78 | -48,356,259.6 | 147,433,468.55 | 36,081,249.66 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 198,460,952.89 | 60,300,000 | 490,535,170.8 | 365,483,000.92 |
| 取得投资收益收到的现金 | 518,864.66 | 53,000.64 | 763,421.42 | 398,591.37 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 64,460 | 28,318.58 | 43,100 | 14,300 |
| 投资活动现金流入小计 | 199,044,277.55 | 60,381,319.22 | 491,341,692.22 | 365,895,892.29 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 6,414,940.95 | 1,962,921.04 | 19,436,425.41 | 10,531,879.63 |
| 投资支付的现金 | 221,300,000 | 60,300,000 | 524,789,839.92 | 402,256,232.28 |
| 投资活动现金流出小计 | 227,714,940.95 | 62,262,921.04 | 544,226,265.33 | 412,788,111.91 |
| 投资活动产生的现金流量净额 | -28,670,663.4 | -1,881,601.82 | -52,884,573.11 | -46,892,219.62 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 197,000 | - |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 197,000 | - |
| 取得借款收到的现金 | 154,000,000 | 68,500,000 | 50,078,000 | 51,078,000 |
| 收到其他与筹资活动有关的现金 | 8,000,000 | 4,500,000 | 20,000,000 | 20,000,000 |
| 筹资活动现金流入小计 | 162,000,000 | 73,000,000 | 70,275,000 | 71,078,000 |
| 偿还债务支付的现金 | 113,307,640.38 | 47,269,640.38 | 46,233,334 | 38,733,334 |
| 分配股利、利润或偿付利息支付的现金 | 25,320,818.74 | 2,945,903.54 | 18,532,820.94 | 26,011,652.81 |
| 支付其他与筹资活动有关的现金 | 54,647,677.87 | 250,110.98 | 19,558,070.7 | 11,278,486.34 |
| 筹资活动现金流出小计 | 193,276,136.99 | 50,465,654.9 | 84,324,225.64 | 76,023,473.15 |
| 筹资活动产生的现金流量净额 | -31,276,136.99 | 22,534,345.1 | -14,049,225.64 | -4,945,473.15 |
| 四、汇率变动对现金及现金等价物的影响 | 30,179,184.52 | 2,861,125.65 | -12,027,751.25 | 2,922,994.25 |
| 五、现金及现金等价物净增加额 | -78,769,409.65 | -24,842,390.67 | 68,471,918.55 | -12,833,448.86 |
| 加:期初现金及现金等价物余额 | 353,176,414.11 | 353,176,414.11 | 284,704,495.56 | 284,704,495.56 |
| 期末现金及现金等价物余额 | 274,407,004.46 | 328,334,023.44 | 353,176,414.11 | 271,871,046.7 |
| 补充资料: | | | | |
| 净利润 | 63,370,729.08 | - | 95,515,386.26 | - |
| 资产减值准备 | 6,348,340.83 | - | 14,552,789.91 | - |
| 固定资产和投资性房地产折旧 | 15,285,087.81 | - | 30,630,964.71 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 15,285,087.81 | - | 30,630,964.71 | - |
| 无形资产摊销 | 3,595,986.75 | - | 7,136,145.42 | - |
| 长期待摊费用摊销 | 902,869.79 | - | 1,729,468.1 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 48,422.26 | - | -19,419.68 | - |
| 固定资产报废损失 | - | - | 23,207.25 | - |
| 公允价值变动损失 | - | - | 1,026,745.29 | - |
| 财务费用 | 7,224,343.6 | - | 13,854,043.64 | - |
| 投资损失 | -1,389,328.23 | - | -805,085.23 | - |
| 递延所得税 | -769,523.62 | - | 647,174.55 | - |
| 其中:递延所得税资产减少 | -374,448.08 | - | -406,796.54 | - |
| 递延所得税负债增加 | -395,075.54 | - | 1,053,971.09 | - |
| 存货的减少 | -36,228,104.93 | - | -12,365,037.27 | - |
| 经营性应收项目的减少 | -117,830,553.16 | - | -36,557,026.44 | - |
| 经营性应付项目的增加 | 8,985,305.78 | - | 29,847,792.9 | - |
| 现金的期末余额 | 274,407,004.46 | - | 353,176,414.11 | - |
| 减:现金的期初余额 | 353,176,414.11 | - | 284,704,495.56 | - |
| 现金及现金等价物的净增加额 | -78,769,409.65 | - | 68,471,918.55 | - |
| 公告日期 | 2025-08-22 | 2025-04-23 | 2025-04-23 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |