| 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 | 862,811,694.88 | 239,340,223.43 | 1,529,869,138.72 | 972,510,963.39 |
| 收到的税费返还 | 5,616,120.11 | 3,594,457.6 | 14,161,122.6 | 21,827,305.68 |
| 收到其他与经营活动有关的现金 | 27,824,900.51 | 16,396,649.26 | 28,356,363.53 | 30,302,766.86 |
| 经营活动现金流入小计 | 896,252,715.5 | 259,331,330.29 | 1,572,386,624.85 | 1,024,641,035.93 |
| 购买商品、接受劳务支付的现金 | 771,330,918.71 | 407,103,534.87 | 1,199,283,000.06 | 850,421,042.85 |
| 支付给职工以及为职工支付的现金 | 99,184,341.21 | 50,336,898.97 | 170,186,644 | 131,889,252.8 |
| 支付的各项税费 | 28,420,628.41 | 17,461,275.1 | 34,988,057.16 | 29,060,026.19 |
| 支付其他与经营活动有关的现金 | 22,262,419.68 | 21,871,714.69 | 58,211,959.55 | 55,914,930.59 |
| 经营活动现金流出小计 | 921,198,308.01 | 496,773,423.63 | 1,462,669,660.77 | 1,067,285,252.43 |
| 经营活动产生的现金流量净额 | -24,945,592.51 | -237,442,093.34 | 109,716,964.08 | -42,644,216.5 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,296,899,151.16 | 660,403,172.56 | 291,050,660.19 | 70,000,000 |
| 取得投资收益收到的现金 | 502,864.46 | 3,324,691.86 | 1,044,214.27 | 176,062.22 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 4,913,329.92 | - | 24,739.15 | 115,267.05 |
| 投资活动现金流入小计 | 1,302,315,345.54 | 663,727,864.42 | 292,119,613.61 | 70,291,329.27 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 29,344,995.86 | 8,536,716.04 | 46,897,263.31 | 40,055,869.25 |
| 投资支付的现金 | 1,258,234,900.14 | 302,418,309.91 | 826,141,560.33 | 87,191,697.97 |
| 投资活动现金流出小计 | 1,287,579,896 | 310,955,025.95 | 873,038,823.64 | 127,247,567.22 |
| 投资活动产生的现金流量净额 | 14,735,449.54 | 352,772,838.47 | -580,919,210.03 | -56,956,237.95 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 8,784,025.13 | 6,984,450 | 553,460,048 | 553,460,048 |
| 其中:子公司吸收少数股东投资收到的现金 | 8,784,025.13 | - | 4,800,000 | 4,800,000 |
| 取得借款收到的现金 | 100,000,000 | 10,000,000 | 119,987,730.63 | 81,002,399.92 |
| 筹资活动现金流入小计 | 108,784,025.13 | 16,984,450 | 673,447,778.63 | 634,462,447.92 |
| 偿还债务支付的现金 | 20,000,000 | 10,000,000 | 90,816,872 | 80,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 110,474,541.52 | 61,450,975 | 1,067,795.58 | 1,065,466.67 |
| 支付其他与筹资活动有关的现金 | 655,048.98 | - | 31,880,951.24 | 27,994,013.26 |
| 筹资活动现金流出小计 | 131,129,590.5 | 71,450,975 | 123,765,618.82 | 109,059,479.93 |
| 筹资活动产生的现金流量净额 | -22,345,565.37 | -54,466,525 | 549,682,159.81 | 525,402,967.99 |
| 四、汇率变动对现金及现金等价物的影响 | 1,100,928.95 | 69,323.39 | 737,676 | 1,298,157.59 |
| 五、现金及现金等价物净增加额 | -31,454,779.39 | 60,933,543.52 | 79,217,589.86 | 427,100,671.13 |
| 加:期初现金及现金等价物余额 | 593,522,041.21 | 593,522,041.21 | 514,304,451.35 | 514,304,451.35 |
| 期末现金及现金等价物余额 | 562,067,261.82 | 654,455,584.73 | 593,522,041.21 | 941,405,122.48 |
| 补充资料: | | | | |
| 净利润 | 75,268,575.48 | - | 109,957,910.35 | - |
| 资产减值准备 | 525,846.72 | - | 1,886,127.54 | - |
| 固定资产和投资性房地产折旧 | 7,371,702.27 | - | 13,075,326.91 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 7,371,702.27 | - | 13,075,326.91 | - |
| 无形资产摊销 | 834,352.36 | - | 1,453,250.01 | - |
| 长期待摊费用摊销 | 122,791.5 | - | 584,685.14 | - |
| 固定资产报废损失 | 514,628.3 | - | 24,291.86 | - |
| 公允价值变动损失 | 97,013.69 | - | -196,608.44 | - |
| 财务费用 | 13,707,053.82 | - | -5,238,154.02 | - |
| 投资损失 | -489,081.3 | - | -456,103.87 | - |
| 递延所得税 | -732,606.26 | - | -121,466.01 | - |
| 其中:递延所得税资产减少 | -838,707.76 | - | 746,469.36 | - |
| 递延所得税负债增加 | 106,101.5 | - | -867,935.37 | - |
| 存货的减少 | -30,073,063.26 | - | -61,235,163.26 | - |
| 经营性应收项目的减少 | -163,083,599.03 | - | -79,884,473.08 | - |
| 经营性应付项目的增加 | 65,317,239.11 | - | 119,463,681.39 | - |
| 其他 | 514,691.56 | - | 1,029,383.11 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 99,958,879.43 | - | 143,538,268.73 | - |
| 现金的期末余额 | 562,067,261.82 | - | 593,522,041.21 | - |
| 减:现金的期初余额 | 593,522,041.21 | - | 514,304,451.35 | - |
| 现金及现金等价物的净增加额 | -31,454,779.39 | - | 79,217,589.86 | - |
| 公告日期 | 2025-08-30 | 2025-04-30 | 2025-04-30 | 2024-10-19 |
| 审计意见(境内) | | | 标准无保留意见 | |