| 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 | 323,044,030.26 | 147,567,313.3 | 448,543,527.22 | 297,856,264.89 |
| 收到的税费返还 | 2,679,505.02 | 2,301,937.66 | 10,465,675.8 | 9,626,911.34 |
| 收到其他与经营活动有关的现金 | 7,670,507.92 | 3,113,217.4 | 15,351,591.76 | 13,248,801.51 |
| 经营活动现金流入小计 | 333,394,043.2 | 152,982,468.36 | 474,360,794.78 | 320,731,977.74 |
| 购买商品、接受劳务支付的现金 | 164,293,667.08 | 80,775,333.3 | 268,229,104.84 | 162,262,134.27 |
| 支付给职工以及为职工支付的现金 | 86,751,517.59 | 44,840,133.67 | 152,910,398.89 | 113,737,175.88 |
| 支付的各项税费 | 9,701,136.19 | 3,542,521.41 | 3,750,708.03 | 3,013,541.44 |
| 支付其他与经营活动有关的现金 | 15,950,356.74 | 12,005,288.19 | 35,419,352.08 | 66,984,007.59 |
| 经营活动现金流出小计 | 276,696,677.6 | 141,163,276.57 | 460,309,563.84 | 345,996,859.18 |
| 经营活动产生的现金流量净额 | 56,697,365.6 | 11,819,191.79 | 14,051,230.94 | -25,264,881.44 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,478,764,000 | 1,414,570,971.28 | 3,978,939,380 | 2,471,002,230 |
| 取得投资收益收到的现金 | 3,783,899.94 | 2,348,663.04 | 7,040,490.79 | 5,398,165.82 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,630.61 | 403 | 184,042.32 | 181,899.52 |
| 投资活动现金流入小计 | 2,482,549,530.55 | 1,416,920,037.32 | 3,986,163,913.11 | 2,476,582,295.34 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 42,379,343.77 | 18,707,948.77 | 108,956,188.28 | 92,034,076.05 |
| 投资支付的现金 | 2,344,052,000 | 1,019,792,971.28 | 4,476,512,000 | 2,788,341,862.55 |
| 投资活动现金流出小计 | 2,386,431,343.77 | 1,038,500,920.05 | 4,585,468,188.28 | 2,880,375,938.6 |
| 投资活动产生的现金流量净额 | 96,118,186.78 | 378,419,117.27 | -599,304,275.17 | -403,793,643.26 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 12,000,000 | 12,000,000 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 12,000,000 | 12,000,000 |
| 偿还债务支付的现金 | 12,000,000 | 12,000,000 | 29,764,360.81 | - |
| 分配股利、利润或偿付利息支付的现金 | 9,376,843.13 | 29,900.01 | 8,225,912.23 | 7,978,318.69 |
| 支付其他与筹资活动有关的现金 | 1,422,263.85 | 913,341.45 | 4,397,991.44 | - |
| 筹资活动现金流出小计 | 22,799,106.98 | 12,943,241.46 | 42,388,264.48 | 7,978,318.69 |
| 筹资活动产生的现金流量净额 | -22,799,106.98 | -12,943,241.46 | -30,388,264.48 | 4,021,681.31 |
| 四、汇率变动对现金及现金等价物的影响 | 2,327,444.42 | 1,249,744.24 | -547,479.54 | -2,341,965.8 |
| 五、现金及现金等价物净增加额 | 132,343,889.82 | 378,544,811.84 | -616,188,788.25 | -427,378,809.19 |
| 加:期初现金及现金等价物余额 | 90,808,772.17 | 90,808,772.17 | 706,997,560.42 | 706,997,560.42 |
| 期末现金及现金等价物余额 | 223,152,661.99 | 469,353,584.01 | 90,808,772.17 | 279,618,751.23 |
| 补充资料: | | | | |
| 净利润 | 30,695,437.93 | - | -8,638,785.25 | - |
| 资产减值准备 | 15,650,038.09 | - | 18,815,592.79 | - |
| 固定资产和投资性房地产折旧 | 22,873,769.64 | - | 38,280,691.35 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 22,873,769.64 | - | 38,280,691.35 | - |
| 无形资产摊销 | 938,350.55 | - | 1,726,342.36 | - |
| 长期待摊费用摊销 | 5,348,085.93 | - | 10,206,699.02 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -102,907.98 | - |
| 固定资产报废损失 | 326,696.39 | - | 236,022.2 | - |
| 公允价值变动损失 | -396,025.85 | - | -952,352.74 | - |
| 财务费用 | -1,694,278.34 | - | 2,034,057.12 | - |
| 投资损失 | -2,742,836.67 | - | -5,473,042.61 | - |
| 递延所得税 | 998,283.59 | - | -8,636,325.82 | - |
| 其中:递延所得税资产减少 | 998,283.59 | - | -8,636,325.82 | - |
| 存货的减少 | -49,864,347.51 | - | -41,784,800.44 | - |
| 经营性应收项目的减少 | -71,048,178.74 | - | -83,169,154.33 | - |
| 经营性应付项目的增加 | 102,006,937.97 | - | 84,322,031.01 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 121,571.83 | - | 3,219,056.22 | - |
| 现金的期末余额 | 223,152,661.99 | - | 90,808,772.17 | - |
| 减:现金的期初余额 | 90,808,772.17 | - | 706,997,560.42 | - |
| 现金及现金等价物的净增加额 | 132,343,889.82 | - | -616,188,788.25 | - |
| 公告日期 | 2025-08-16 | 2025-04-30 | 2025-04-30 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |