| 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 | 416,490,002.46 | 207,980,274.57 | 1,008,506,751.93 | 710,442,950.76 |
| 收到的税费返还 | 45,386.06 | 5,386.06 | 384,310.08 | 414,538.2 |
| 收到其他与经营活动有关的现金 | 17,965,563.95 | 6,009,371.61 | 26,178,123.24 | 19,255,349.87 |
| 经营活动现金流入小计 | 434,500,952.47 | 213,995,032.24 | 1,035,069,185.25 | 730,112,838.83 |
| 购买商品、接受劳务支付的现金 | 335,308,779.89 | 149,625,936.01 | 760,025,301.33 | 596,236,288.36 |
| 支付给职工以及为职工支付的现金 | 55,672,793.99 | 28,556,922.87 | 116,271,785.23 | 90,210,995.36 |
| 支付的各项税费 | 31,055,305.77 | 13,541,808.03 | 37,961,456.37 | 28,923,501.18 |
| 支付其他与经营活动有关的现金 | 38,151,666.69 | 17,071,076.78 | 69,882,115.87 | 52,448,863.59 |
| 经营活动现金流出小计 | 460,188,546.34 | 208,795,743.69 | 984,140,658.8 | 767,819,648.49 |
| 经营活动产生的现金流量净额 | -25,687,593.87 | 5,199,288.55 | 50,928,526.45 | -37,706,809.66 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 10,000,000 | - | 637,546,958.4 | 567,500,000 |
| 取得投资收益收到的现金 | 18,295.89 | - | 1,060,431.68 | 554,003.89 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 84,154,957.8 | 79,063,325 | 13,516,506.31 | 8,469,933.31 |
| 投资活动现金流入小计 | 94,173,253.69 | 79,063,325 | 652,123,896.39 | 576,523,937.2 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 42,156,416.89 | 31,373,642.99 | 112,626,403.51 | 97,155,069.3 |
| 投资支付的现金 | 200,000,000 | 180,000,000 | 637,500,000 | 637,500,000 |
| 投资活动现金流出小计 | 242,156,416.89 | 211,373,642.99 | 750,126,403.51 | 734,655,069.3 |
| 投资活动产生的现金流量净额 | -147,983,163.2 | -132,310,317.99 | -98,002,507.12 | -158,131,132.1 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 15,113,600 | - | 59,000,000 | 43,000,000 |
| 收到其他与筹资活动有关的现金 | 39,702,300 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 54,815,900 | - | 59,000,000 | 43,000,000 |
| 偿还债务支付的现金 | 15,000,000 | 9,000,000 | 91,596,676.75 | 65,751,118.24 |
| 分配股利、利润或偿付利息支付的现金 | 36,054,043.31 | 205,141.04 | 1,384,239.22 | 1,115,029.06 |
| 支付其他与筹资活动有关的现金 | 171,479.7 | 171,479.7 | 412,508.54 | 412,508.54 |
| 筹资活动现金流出小计 | 51,225,523.01 | 9,376,620.74 | 93,393,424.51 | 67,278,655.84 |
| 筹资活动产生的现金流量净额 | 3,590,376.99 | -9,376,620.74 | -34,393,424.51 | -24,278,655.84 |
| 四、汇率变动对现金及现金等价物的影响 | -23,322.08 | -17,867.58 | -122,165.53 | -112,135.18 |
| 五、现金及现金等价物净增加额 | -170,103,702.16 | -136,505,517.76 | -81,589,570.71 | -220,228,732.78 |
| 加:期初现金及现金等价物余额 | 555,150,149.9 | 555,150,149.9 | 636,739,720.61 | 636,739,720.61 |
| 期末现金及现金等价物余额 | 385,046,447.74 | 418,644,632.14 | 555,150,149.9 | 416,510,987.83 |
| 补充资料: | | | | |
| 净利润 | 14,987,881.52 | - | -80,809,617.64 | - |
| 资产减值准备 | -780,782.21 | - | 47,105,363.43 | - |
| 固定资产和投资性房地产折旧 | 42,587,222.67 | - | 90,983,338.59 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 42,587,222.67 | - | 90,983,338.59 | - |
| 无形资产摊销 | 3,460,534.97 | - | 7,365,076.78 | - |
| 长期待摊费用摊销 | 8,653,535.43 | - | 15,565,486.81 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -41,790,123.89 | - | 3,738,332.32 | - |
| 固定资产报废损失 | 72,854.24 | - | 41,312.43 | - |
| 公允价值变动损失 | -1,800,071.44 | - | -2,087.04 | - |
| 财务费用 | 540,895.66 | - | 1,543,630.3 | - |
| 投资损失 | -41,571.1 | - | -6,309,954.32 | - |
| 递延所得税 | -2,016,159.42 | - | -3,334,985.65 | - |
| 其中:递延所得税资产减少 | -78,933.71 | - | -1,678,551.88 | - |
| 递延所得税负债增加 | -1,937,225.71 | - | -1,656,433.77 | - |
| 存货的减少 | -3,284,712.88 | - | 14,791,435.91 | - |
| 经营性应收项目的减少 | -24,892,110.64 | - | 5,536,432.53 | - |
| 经营性应付项目的增加 | -21,547,637.12 | - | -45,610,538.68 | - |
| 现金的期末余额 | 385,046,447.74 | - | 555,150,149.9 | - |
| 减:现金的期初余额 | 555,150,149.9 | - | 636,739,720.61 | - |
| 现金及现金等价物的净增加额 | -170,103,702.16 | - | -81,589,570.71 | - |
| 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 | |