| 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 | 1,569,618,308.29 | 762,372,198.35 | 2,940,850,677.34 | 2,292,298,659.5 |
| 收到的税费返还 | 38,590,146.04 | 15,860,892.75 | 27,375,245.25 | 19,021,432.34 |
| 收到其他与经营活动有关的现金 | 11,149,541.88 | 4,471,039.59 | 25,758,592.63 | 13,713,917.96 |
| 经营活动现金流入小计 | 1,619,357,996.21 | 782,704,130.69 | 2,993,984,515.22 | 2,325,034,009.8 |
| 购买商品、接受劳务支付的现金 | 1,317,418,345.89 | 701,032,171.21 | 2,442,322,100.35 | 1,930,597,065.12 |
| 支付给职工以及为职工支付的现金 | 99,876,954.89 | 54,375,986.57 | 164,186,822.22 | 130,001,377.42 |
| 支付的各项税费 | 51,732,293.34 | 20,293,306.2 | 58,183,317.76 | 45,166,238.16 |
| 支付其他与经营活动有关的现金 | 31,802,797.28 | 21,682,775.5 | 69,931,094.69 | 61,222,846.62 |
| 经营活动现金流出小计 | 1,500,830,391.4 | 797,384,239.48 | 2,734,623,335.02 | 2,166,987,527.32 |
| 经营活动产生的现金流量净额 | 118,527,604.81 | -14,680,108.79 | 259,361,180.2 | 158,046,482.48 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 4,800,000 | 2,800,000 | - | 49,095,230.18 |
| 取得投资收益收到的现金 | 8,317.81 | - | 88,308,591.19 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 193,863.42 | - |
| 投资活动现金流入小计 | 4,808,317.81 | 2,800,000 | 88,502,454.61 | 49,095,230.18 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 131,771,186.55 | 72,052,865.99 | 189,295,465.2 | 120,523,007.07 |
| 投资支付的现金 | 2,000,000 | 2,000,000 | 2,800,000 | - |
| 支付其他与投资活动有关的现金 | 20,580 | - | - | - |
| 投资活动现金流出小计 | 133,791,766.55 | 74,052,865.99 | 192,095,465.2 | 120,523,007.07 |
| 投资活动产生的现金流量净额 | -128,983,448.74 | -71,252,865.99 | -103,593,010.59 | -71,427,776.89 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 40,563,200 | 40,828,000 |
| 取得借款收到的现金 | 189,900,000 | 144,900,000 | 274,600,000 | 274,600,000 |
| 筹资活动现金流入小计 | 189,900,000 | 144,900,000 | 315,163,200 | 315,428,000 |
| 偿还债务支付的现金 | 127,300,000 | 42,600,000 | 431,600,000 | 379,200,000 |
| 分配股利、利润或偿付利息支付的现金 | 3,642,475.8 | 1,607,986.47 | 31,933,148.21 | 30,826,624.8 |
| 支付其他与筹资活动有关的现金 | 2,227,281.6 | 488,219.27 | 1,888,323.69 | 1,384,169.45 |
| 筹资活动现金流出小计 | 133,169,757.4 | 44,696,205.74 | 465,421,471.9 | 411,410,794.25 |
| 筹资活动产生的现金流量净额 | 56,730,242.6 | 100,203,794.26 | -150,258,271.9 | -95,982,794.25 |
| 四、汇率变动对现金及现金等价物的影响 | -8,067,039.79 | -4,427,481.55 | 585,911.25 | 2,560,422.96 |
| 五、现金及现金等价物净增加额 | 38,207,358.88 | 9,843,337.93 | 6,095,808.96 | -6,803,665.7 |
| 加:期初现金及现金等价物余额 | 258,370,119.93 | 258,370,119.93 | 252,274,310.97 | 252,274,310.97 |
| 期末现金及现金等价物余额 | 296,577,478.81 | 268,213,457.86 | 258,370,119.93 | 245,470,645.27 |
| 补充资料: | | | | |
| 净利润 | 82,321,062.16 | - | 150,626,576.28 | - |
| 资产减值准备 | 3,679,610.9 | - | 5,905,447.87 | - |
| 固定资产和投资性房地产折旧 | 60,411,880.89 | - | 114,604,223 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 60,411,880.89 | - | 114,604,223 | - |
| 无形资产摊销 | 2,064,053.82 | - | 3,824,736.64 | - |
| 长期待摊费用摊销 | 4,817,480.37 | - | 11,783,008.3 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 0 | - | - | - |
| 固定资产报废损失 | 0 | - | 791,435.8 | - |
| 财务费用 | 4,747,642.23 | - | 6,778,480.24 | - |
| 投资损失 | -4,853,411.88 | - | -1,960,028.16 | - |
| 递延所得税 | -3,179,400.33 | - | -5,448,351.16 | - |
| 其中:递延所得税资产减少 | -3,051,074.52 | - | -5,607,249.07 | - |
| 递延所得税负债增加 | -128,325.81 | - | 158,897.91 | - |
| 存货的减少 | -2,476,562.13 | - | -36,762,253.13 | - |
| 经营性应收项目的减少 | -92,059,620.98 | - | -79,443,247.71 | - |
| 经营性应付项目的增加 | 37,922,825.07 | - | 71,260,151.17 | - |
| 其他 | 24,116,425.18 | - | 15,523,324.85 | - |
| 现金的期末余额 | 296,577,478.81 | - | 258,370,119.93 | - |
| 减:现金的期初余额 | 258,370,119.93 | - | 252,274,310.97 | - |
| 现金及现金等价物的净增加额 | 38,207,358.88 | - | 6,095,808.96 | - |
| 公告日期 | 2026-08-27 | 2026-04-25 | 2026-04-25 | 2025-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |