| 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 | 830,956,961.44 | 450,874,190.67 | 1,620,527,033.11 | 1,124,174,154.89 |
| 收到的税费返还 | 16,572,742.74 | 6,396,689.57 | 39,412.39 | 39,412.4 |
| 收到其他与经营活动有关的现金 | 5,962,711.88 | 4,514,612.15 | 17,575,048.27 | 10,268,086.65 |
| 经营活动现金流入小计 | 853,492,416.06 | 461,785,492.39 | 1,638,141,493.77 | 1,134,481,653.94 |
| 购买商品、接受劳务支付的现金 | 486,044,062.23 | 327,960,936.18 | 969,671,570.89 | 714,200,083.48 |
| 支付给职工以及为职工支付的现金 | 161,459,640.26 | 86,453,062.24 | 321,784,889.08 | 247,546,724.1 |
| 支付的各项税费 | 56,037,607.63 | 29,817,052.29 | 99,799,652.81 | 76,791,264.13 |
| 支付其他与经营活动有关的现金 | 80,650,730.98 | 41,134,266.66 | 158,391,542.61 | 91,846,101.02 |
| 经营活动现金流出小计 | 784,192,041.1 | 485,365,317.37 | 1,549,647,655.39 | 1,130,384,172.73 |
| 经营活动产生的现金流量净额 | 69,300,374.96 | -23,579,824.98 | 88,493,838.38 | 4,097,481.21 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 56,000,000 | - | 15,500,000 | 10,000,000 |
| 取得投资收益收到的现金 | 337,330.16 | 173,657.54 | 603,500.79 | 540,584.35 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 54,135 | 564,940.71 | 1,500,964.89 | 782,933.8 |
| 投资活动现金流入小计 | 56,391,465.16 | 738,598.25 | 17,604,465.68 | 11,323,518.15 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 99,217,376.42 | 72,829,739.53 | 82,491,825.5 | 26,236,131.98 |
| 投资支付的现金 | 26,000,000 | 15,000,000 | 52,500,000 | 17,000,000 |
| 投资活动现金流出小计 | 125,217,376.42 | 87,829,739.53 | 134,991,825.5 | 43,236,131.98 |
| 投资活动产生的现金流量净额 | -68,825,911.26 | -87,091,141.28 | -117,387,359.82 | -31,912,613.83 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 120,877,918.41 | 30,831,588.43 | 407,562,338.01 | 274,077,555.31 |
| 筹资活动现金流入小计 | 120,877,918.41 | 30,831,588.43 | 407,562,338.01 | 274,077,555.31 |
| 偿还债务支付的现金 | 186,025,548.45 | 40,767,782.85 | 309,217,914 | 257,067,914 |
| 分配股利、利润或偿付利息支付的现金 | 88,264,095.85 | 1,998,676.41 | 134,078,957.54 | 131,418,825.17 |
| 支付其他与筹资活动有关的现金 | 1,020,613.33 | 439,705.33 | 2,530,509.22 | 2,068,458.33 |
| 筹资活动现金流出小计 | 275,310,257.63 | 43,206,164.59 | 445,827,380.76 | 390,555,197.5 |
| 筹资活动产生的现金流量净额 | -154,432,339.22 | -12,374,576.16 | -38,265,042.75 | -116,477,642.19 |
| 四、汇率变动对现金及现金等价物的影响 | -2,052,418.6 | -941,812.7 | -1,125,126.75 | -323,951.01 |
| 五、现金及现金等价物净增加额 | -156,010,294.12 | -123,987,355.12 | -68,283,690.94 | -144,616,725.82 |
| 加:期初现金及现金等价物余额 | 443,598,438.08 | 443,598,438.08 | 511,882,129.02 | 511,882,129.02 |
| 期末现金及现金等价物余额 | 287,588,143.96 | 319,611,082.96 | 443,598,438.08 | 367,265,403.2 |
| 补充资料: | | | | |
| 净利润 | 23,230,824.11 | - | 44,174,613.79 | - |
| 资产减值准备 | 9,125,882.13 | - | 10,284,935.66 | - |
| 固定资产和投资性房地产折旧 | 38,681,194 | - | 73,522,845.18 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 38,681,194 | - | 73,522,845.18 | - |
| 无形资产摊销 | 2,164,277.49 | - | 4,423,415.41 | - |
| 长期待摊费用摊销 | 4,513,309.7 | - | 9,608,122.16 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -13,306.18 | - | -91,144.24 | - |
| 固定资产报废损失 | 146,403.5 | - | 153,411.76 | - |
| 公允价值变动损失 | -335.62 | - | -30,849.32 | - |
| 财务费用 | 4,785,830.98 | - | 8,834,001.03 | - |
| 投资损失 | -306,480.84 | - | -224,652.06 | - |
| 递延所得税 | -2,113,610.43 | - | 3,655,399.03 | - |
| 其中:递延所得税资产减少 | -2,105,982.01 | - | 3,650,079.06 | - |
| 递延所得税负债增加 | -7,628.42 | - | 5,319.97 | - |
| 存货的减少 | -1,945,612.22 | - | 15,281,235.58 | - |
| 经营性应收项目的减少 | 12,578,196.8 | - | -14,034,114.69 | - |
| 经营性应付项目的增加 | -22,474,200.24 | - | -69,086,871.66 | - |
| 现金的期末余额 | 287,588,143.96 | - | 443,598,438.08 | - |
| 减:现金的期初余额 | 443,598,438.08 | - | 511,882,129.02 | - |
| 现金及现金等价物的净增加额 | -156,010,294.12 | - | -68,283,690.94 | - |
| 公告日期 | 2026-08-26 | 2026-04-24 | 2026-03-26 | 2025-10-27 |
| 审计意见(境内) | | | 标准无保留意见 | |