| 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 | 738,847,459.49 | 359,174,461.93 | 1,394,936,653.99 | 1,006,011,439.63 |
| 收到的税费返还 | 14,955.75 | - | 5,972,001.36 | 5,848,378.42 |
| 收到其他与经营活动有关的现金 | 25,190,048.8 | 11,018,898.92 | 48,962,067.8 | 21,202,624.79 |
| 经营活动现金流入小计 | 764,052,464.04 | 370,193,360.85 | 1,449,870,723.15 | 1,033,062,442.84 |
| 购买商品、接受劳务支付的现金 | 196,516,130.1 | 89,379,922.13 | 399,527,534.78 | 290,481,843.52 |
| 支付给职工以及为职工支付的现金 | 193,719,486.62 | 98,962,089.96 | 337,908,844.07 | 241,603,806.14 |
| 支付的各项税费 | 86,240,458.09 | 35,641,250.89 | 163,959,700.3 | 125,668,338.12 |
| 支付其他与经营活动有关的现金 | 133,432,727.04 | 70,709,784.81 | 200,720,582.13 | 158,248,165.16 |
| 经营活动现金流出小计 | 609,908,801.85 | 294,693,047.79 | 1,102,116,661.28 | 816,002,152.94 |
| 经营活动产生的现金流量净额 | 154,143,662.19 | 75,500,313.06 | 347,754,061.87 | 217,060,289.9 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 505,331,496.87 | 197,899,999.95 | 434,284,695.23 | 214,900,000 |
| 取得投资收益收到的现金 | 8,398,251.61 | 6,786,430.22 | 1,060,887.62 | 358,251.27 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,446.02 | -3,300 | 14,181.65 | 16,901.65 |
| 处置子公司及其他营业单位收到的现金净额 | 1,739,946.3 | - | - | - |
| 投资活动现金流入小计 | 515,473,140.8 | 204,683,130.17 | 435,359,764.5 | 215,275,152.92 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 78,697,688.81 | 56,597,243.51 | 329,483,099.38 | 284,241,553.83 |
| 投资支付的现金 | 507,500,000 | 251,382,950.86 | 647,341,801.36 | 438,083,601.36 |
| 质押贷款净增加额 | - | - | 0 | - |
| 取得子公司及其他营业单位支付的现金 | - | 230,241.69 | 72,299,646.48 | 90,081,600 |
| 支付其他与投资活动有关的现金 | - | 13,099 | - | - |
| 投资活动现金流出小计 | 586,197,688.81 | 308,223,535.06 | 1,049,124,547.22 | 812,406,755.19 |
| 投资活动产生的现金流量净额 | -70,724,548.01 | -103,540,404.89 | -613,764,782.72 | -597,131,602.27 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 287,710,182.36 | - | 5,581,108.97 | 6,187,536.44 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 1,607,000 | 1,547,000 |
| 取得借款收到的现金 | 30,000,000 | 30,000,000 | 481,616,307.6 | 481,616,307.6 |
| 收到其他与筹资活动有关的现金 | 75,613.67 | 50,625.12 | 4,461,269.23 | 4,152,338.77 |
| 筹资活动现金流入小计 | 317,785,796.03 | 30,050,625.12 | 491,658,685.8 | 491,956,182.81 |
| 偿还债务支付的现金 | 34,331,850 | 17,115,490 | 293,639,722.35 | 272,744,272.35 |
| 分配股利、利润或偿付利息支付的现金 | 10,050,176.82 | 5,593,082.49 | 70,558,404.25 | 65,152,352.56 |
| 支付其他与筹资活动有关的现金 | 84,387,597.72 | 916,254.56 | 29,341,029.39 | 39,556,302.67 |
| 筹资活动现金流出小计 | 128,769,624.54 | 23,624,827.05 | 393,539,155.99 | 377,452,927.58 |
| 筹资活动产生的现金流量净额 | 189,016,171.49 | 6,425,798.07 | 98,119,529.81 | 114,503,255.23 |
| 四、汇率变动对现金及现金等价物的影响 | 469,549.58 | 45,893.75 | -18,620.59 | -11,919.38 |
| 五、现金及现金等价物净增加额 | 272,904,835.25 | -21,568,400.01 | -167,909,811.63 | -265,579,976.52 |
| 加:期初现金及现金等价物余额 | 363,898,478.56 | 363,898,478.56 | 531,808,290.19 | 531,808,290.19 |
| 期末现金及现金等价物余额 | 636,803,313.81 | 342,330,078.55 | 363,898,478.56 | 266,228,313.67 |
| 补充资料: | | | | |
| 净利润 | 206,882,602.49 | - | 387,083,548.73 | - |
| 资产减值准备 | 965,423.8 | - | 5,627,139.46 | - |
| 固定资产和投资性房地产折旧 | 64,726,772.36 | - | 114,805,187.97 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 64,726,772.36 | - | 114,805,187.97 | - |
| 无形资产摊销 | 8,241,785.66 | - | 13,658,307.32 | - |
| 长期待摊费用摊销 | 6,265,885.43 | - | 12,377,564.57 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 141,563.74 | - | -19,342 | - |
| 固定资产报废损失 | 7,341.86 | - | 101,277.38 | - |
| 公允价值变动损失 | -95,216.94 | - | -146,997.41 | - |
| 财务费用 | 11,763,805.79 | - | 20,392,034.98 | - |
| 投资损失 | -3,010,584.73 | - | 834,033.86 | - |
| 递延所得税 | -2,555,501.01 | - | -22,688,727.46 | - |
| 其中:递延所得税资产减少 | -1,576,253.18 | - | -23,811,547.04 | - |
| 递延所得税负债增加 | -979,247.83 | - | 1,122,819.58 | - |
| 存货的减少 | -21,031,295.79 | - | -86,087,415.55 | - |
| 经营性应收项目的减少 | -143,175,888.99 | - | -127,090,925.83 | - |
| 经营性应付项目的增加 | 10,984,902.52 | - | 7,145,002.68 | - |
| 其他 | 1,740,905.08 | - | 6,110,118.87 | - |
| 现金的期末余额 | 636,803,313.81 | - | 363,898,478.56 | - |
| 减:现金的期初余额 | 363,898,478.56 | - | 531,808,290.19 | - |
| 现金及现金等价物的净增加额 | 272,904,835.25 | - | -167,909,811.63 | - |
| 公告日期 | 2025-08-28 | 2025-04-23 | 2025-04-23 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |