| 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 | 490,118,871.4 | 283,029,134.78 | 789,371,745.34 | 519,698,225.4 |
| 收到的税费返还 | 14,888,500.7 | 3,471,280.1 | 29,038,983.6 | 5,058,716.66 |
| 收到其他与经营活动有关的现金 | 6,206,404.89 | 5,565,338.5 | 19,828,875.4 | 18,893,582.96 |
| 经营活动现金流入小计 | 511,213,776.99 | 292,065,753.38 | 838,239,604.34 | 543,650,525.02 |
| 购买商品、接受劳务支付的现金 | 374,126,824.13 | 218,809,704.8 | 442,316,143.15 | 347,498,855.26 |
| 支付给职工以及为职工支付的现金 | 114,664,587.7 | 57,194,173.95 | 179,262,751.89 | 112,395,480.29 |
| 支付的各项税费 | 11,342,647.03 | 7,565,243.42 | 40,396,259.64 | 22,831,477.86 |
| 支付其他与经营活动有关的现金 | 25,691,715.36 | 18,310,717.93 | 66,319,471.69 | 58,279,987.48 |
| 经营活动现金流出小计 | 525,825,774.22 | 301,879,840.1 | 728,294,626.37 | 541,005,800.89 |
| 经营活动产生的现金流量净额 | -14,611,997.23 | -9,814,086.72 | 109,944,977.97 | 2,644,724.13 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 934,443,883.2 | 34,000,000 | 2,119,242,474.24 | 1,975,054,000 |
| 取得投资收益收到的现金 | 12,742,289.83 | 415,660.44 | 16,738,213.97 | 14,377,872.12 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 0 | - | 2,763,706.51 | 319,310.1 |
| 处置子公司及其他营业单位收到的现金净额 | 303,876,598.99 | - | 0 | - |
| 收到的其他与投资活动有关的现金 | 3,678,164.24 | 59,728.95 | 0 | - |
| 投资活动现金流入小计 | 1,254,740,936.26 | 34,475,389.39 | 2,138,744,394.72 | 1,989,751,182.22 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 49,707,403.48 | 22,780,096.01 | 121,894,889.72 | 101,449,090.66 |
| 投资支付的现金 | 1,175,484,359.75 | 48,500,000 | 2,285,445,232.86 | 2,133,786,450.4 |
| 取得子公司及其他营业单位支付的现金 | 0 | - | 123,050,455.56 | 123,030,465.5 |
| 支付其他与投资活动有关的现金 | 0 | - | 0 | 540,000 |
| 投资活动现金流出小计 | 1,225,191,763.23 | 71,280,096.01 | 2,530,390,578.14 | 2,358,806,006.56 |
| 投资活动产生的现金流量净额 | 29,549,173.03 | -36,804,706.62 | -391,646,183.42 | -369,054,824.34 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 33,938,294 | - | 2,691,648 | 2,691,648 |
| 其中:子公司吸收少数股东投资收到的现金 | 0 | - | 2,691,648 | 2,691,648 |
| 取得借款收到的现金 | 0 | - | 0 | - |
| 收到其他与筹资活动有关的现金 | 0 | - | 0 | - |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 33,938,294 | - | 2,691,648 | 2,691,648 |
| 偿还债务支付的现金 | 3,665,268.23 | - | 0 | - |
| 分配股利、利润或偿付利息支付的现金 | 55,690,960.74 | 4,700,000 | 51,253,255.21 | 51,248,672.98 |
| 其中:子公司支付给少数股东的股利、利润 | 4,700,000 | 4,700,000 | 0 | - |
| 支付其他与筹资活动有关的现金 | 9,164,880.89 | - | 65,162,829.42 | 58,515,423.87 |
| 筹资活动现金流出小计 | 68,521,109.86 | 4,700,000 | 116,416,084.63 | 109,764,096.85 |
| 筹资活动产生的现金流量净额 | -34,582,815.86 | -4,700,000 | -113,724,436.63 | -107,072,448.85 |
| 四、汇率变动对现金及现金等价物的影响 | -830,912.18 | 353,791.42 | 5,733,881.86 | 1,286,651.15 |
| 五、现金及现金等价物净增加额 | -20,476,552.24 | -50,965,001.92 | -389,691,760.22 | -472,195,897.91 |
| 加:期初现金及现金等价物余额 | 331,911,232.16 | 331,911,232.16 | 721,602,992.38 | 721,602,992.39 |
| 期末现金及现金等价物余额 | 311,434,679.92 | 280,946,230.24 | 331,911,232.16 | 249,407,094.48 |
| 补充资料: | | | | |
| 净利润 | 199,118,360.38 | - | 115,388,203.77 | - |
| 资产减值准备 | 8,764,770.47 | - | 17,151,270.35 | - |
| 固定资产和投资性房地产折旧 | 25,676,002.02 | - | 48,214,359.06 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 25,676,002.02 | - | 48,214,359.06 | - |
| 无形资产摊销 | 2,189,174.75 | - | 4,489,240.14 | - |
| 长期待摊费用摊销 | 2,097,562.31 | - | 2,343,495.34 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 10,928.32 | - | -326,924.8 | - |
| 固定资产报废损失 | 11,288.16 | - | 5,653,142.59 | - |
| 公允价值变动损失 | -785,443.01 | - | -1,199,818.26 | - |
| 财务费用 | 5,650.04 | - | -3,186,862.85 | - |
| 投资损失 | -208,435,991.29 | - | -22,285,388.56 | - |
| 递延所得税 | -751,005.46 | - | -6,613,222.06 | - |
| 其中:递延所得税资产减少 | 436,495.76 | - | -5,460,882 | - |
| 递延所得税负债增加 | -1,187,501.22 | - | -1,152,340.06 | - |
| 存货的减少 | -19,181,676.32 | - | -14,374,332.77 | - |
| 经营性应收项目的减少 | -81,645,318.05 | - | -133,728,262.27 | - |
| 经营性应付项目的增加 | 48,459,427.72 | - | 83,346,046.14 | - |
| 其他 | 3,388,844.83 | - | 2,317,059.07 | - |
| 融资租入固定资产 | - | - | 74,227,126.97 | - |
| 现金的期末余额 | 311,434,679.92 | - | 331,911,232.16 | - |
| 减:现金的期初余额 | 331,911,232.16 | - | 721,602,992.38 | - |
| 现金及现金等价物的净增加额 | -20,476,552.24 | - | -389,691,760.22 | - |
| 公告日期 | 2025-08-27 | 2025-04-22 | 2025-04-18 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |