| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
| 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 | 933,362,159.38 | 500,242,965.5 | 1,684,858,794.39 | 1,219,359,630.87 |
| 收到的税费返还 | 93,077,147.55 | 57,824,017.96 | 96,244,083.18 | 85,887,204.28 |
| 收到其他与经营活动有关的现金 | 3,879,376.06 | 2,268,054.68 | 12,508,541.87 | 8,047,507.93 |
| 经营活动现金流入小计 | 1,030,318,682.99 | 560,335,038.14 | 1,793,611,419.44 | 1,313,294,343.08 |
| 购买商品、接受劳务支付的现金 | 805,009,007.35 | 369,306,792.96 | 1,333,297,582.43 | 929,959,362.95 |
| 支付给职工以及为职工支付的现金 | 191,401,873.94 | 101,852,996.73 | 323,632,292.76 | 236,433,296.56 |
| 支付的各项税费 | 10,109,286.4 | 8,793,106.7 | 22,192,683.94 | 20,499,949 |
| 支付其他与经营活动有关的现金 | 12,552,174.49 | 6,000,882.9 | 43,300,037.49 | 20,179,481.59 |
| 经营活动现金流出小计 | 1,019,072,342.18 | 485,953,779.29 | 1,722,422,596.62 | 1,207,072,090.1 |
| 经营活动产生的现金流量净额 | 11,246,340.81 | 74,381,258.85 | 71,188,822.82 | 106,222,252.98 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | 441,815.08 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,250,502 | 1,250,000 | 3,046,474.51 | 940,249 |
| 收到的其他与投资活动有关的现金 | 408,688,798.23 | 227,571,510.42 | 1,071,082,165.45 | 793,442,765.79 |
| 投资活动现金流入小计 | 409,939,300.23 | 228,821,510.42 | 1,074,570,455.04 | 794,383,014.79 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 54,795,297.5 | 26,655,734.49 | 121,396,467.01 | 93,406,200.18 |
| 支付其他与投资活动有关的现金 | 335,000,000 | 191,000,000 | 874,840,138.85 | 618,840,138.85 |
| 投资活动现金流出小计 | 389,795,297.5 | 217,655,734.49 | 996,236,605.86 | 712,246,339.03 |
| 投资活动产生的现金流量净额 | 20,144,002.73 | 11,165,775.93 | 78,333,849.18 | 82,136,675.76 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 11,000,000 | - | - | - |
| 收到其他与筹资活动有关的现金 | 75,195 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | - | - |
| 筹资活动现金流入小计 | 11,075,195 | - | - | - |
| 偿还债务支付的现金 | - | - | - | 0 |
| 分配股利、利润或偿付利息支付的现金 | - | - | 76,000,000 | 74,574,400 |
| 支付其他与筹资活动有关的现金 | 9,738,062.37 | 3,600,891.2 | 16,625,738.99 | 12,697,954.47 |
| 筹资活动现金流出小计 | 9,738,062.37 | 3,600,891.2 | 92,625,738.99 | 87,272,354.47 |
| 筹资活动产生的现金流量净额 | 1,337,132.63 | -3,600,891.2 | -92,625,738.99 | -87,272,354.47 |
| 四、汇率变动对现金及现金等价物的影响 | -8,575,176.48 | -3,847,248.32 | 1,313,799.96 | 3,311,006.92 |
| 五、现金及现金等价物净增加额 | 24,152,299.69 | 78,098,895.26 | 58,210,732.97 | 104,397,581.19 |
| 加:期初现金及现金等价物余额 | 211,225,585.58 | 211,225,585.58 | 153,014,852.61 | 153,014,852.61 |
| 期末现金及现金等价物余额 | 235,377,885.27 | 289,324,480.84 | 211,225,585.58 | 257,412,433.8 |
| 补充资料: | | | | |
| 净利润 | 2,562,105.82 | - | 106,347,343.1 | - |
| 资产减值准备 | 9,707,183.42 | - | 12,052,023.79 | - |
| 固定资产和投资性房地产折旧 | 19,014,938.38 | - | 31,876,634.87 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 19,014,938.38 | - | 31,876,634.87 | - |
| 无形资产摊销 | 1,000,875.39 | - | 1,846,760.78 | - |
| 长期待摊费用摊销 | 8,051,264.86 | - | 12,753,900.48 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -61,305.75 | - | -931,791.97 | - |
| 固定资产报废损失 | 204,809 | - | 380,115.38 | - |
| 公允价值变动损失 | 7,985.16 | - | -32,916.67 | - |
| 财务费用 | 2,003,765.21 | - | -4,131,505.88 | - |
| 投资损失 | -327,814.31 | - | -441,815.08 | - |
| 递延所得税 | -5,526,109.39 | - | -2,503,449.33 | - |
| 其中:递延所得税资产减少 | -5,901,351.12 | - | -1,701,830.39 | - |
| 递延所得税负债增加 | 375,241.73 | - | -801,618.94 | - |
| 存货的减少 | -49,688,587.45 | - | -63,226,959.83 | - |
| 经营性应收项目的减少 | -56,902,325.84 | - | -111,227,947.41 | - |
| 经营性应付项目的增加 | 73,439,665.88 | - | 75,529,616.8 | - |
| 其他 | 166,785.41 | - | 420,517.11 | - |
| 现金的期末余额 | 235,377,885.27 | - | 211,225,585.58 | - |
| 减:现金的期初余额 | 211,225,585.58 | - | 153,014,852.61 | - |
| 现金及现金等价物的净增加额 | 24,152,299.69 | - | 58,210,732.97 | - |
| 公告日期 | 2026-08-26 | 2026-04-29 | 2026-04-29 | 2025-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |