| 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 | 632,108,387.71 | 287,090,559.5 | 1,051,252,223.86 | 1,059,933,853.45 |
| 收到的税费返还 | 21,932,081.72 | 7,005,674.72 | 25,142,614.87 | 24,431,667.69 |
| 收到其他与经营活动有关的现金 | 24,780,560.92 | 12,404,932.18 | 26,570,310.43 | 145,172,424.84 |
| 经营活动现金流入小计 | 678,821,030.35 | 306,501,166.4 | 1,102,965,149.16 | 1,229,537,945.98 |
| 购买商品、接受劳务支付的现金 | 468,639,554.56 | 214,819,214.17 | 792,303,108.1 | 742,960,623.54 |
| 支付给职工以及为职工支付的现金 | 69,386,810.62 | 29,611,673.85 | 137,661,491.4 | 102,467,255.12 |
| 支付的各项税费 | 36,515,994.84 | 21,437,344.52 | 55,104,670.05 | 39,129,595.27 |
| 支付其他与经营活动有关的现金 | 24,670,638.57 | 10,748,197.09 | 35,768,527.44 | 245,557,552.69 |
| 经营活动现金流出小计 | 599,212,998.59 | 276,616,429.63 | 1,020,837,796.99 | 1,130,115,026.62 |
| 经营活动产生的现金流量净额 | 79,608,031.76 | 29,884,736.77 | 82,127,352.17 | 99,422,919.36 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 0.02 | - | 23,079,000 | 88,079,000 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 55,000 | - | 257,791.5 | 257,791.5 |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 55,000.02 | - | 23,336,791.5 | 88,336,791.5 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 8,092,183.1 | 9,226,494.77 | 4,502,506.41 | 40,844,138.5 |
| 投资活动现金流出小计 | 8,092,183.1 | 9,226,494.77 | 4,502,506.41 | 40,844,138.5 |
| 投资活动产生的现金流量净额 | -8,037,183.08 | -9,226,494.77 | 18,834,285.09 | 47,492,653 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 48,200,000 | 23,200,000 | 1,800,000 | - |
| 其中:子公司吸收少数股东投资收到的现金 | 48,200,000 | - | 1,800,000 | - |
| 取得借款收到的现金 | 203,270,970 | 121,671,970 | 583,487,327.55 | 439,865,847.73 |
| 收到其他与筹资活动有关的现金 | - | - | 97,200,000 | 15,000,000 |
| 筹资活动现金流入小计 | 251,470,970 | 144,871,970 | 682,487,327.55 | 454,865,847.73 |
| 偿还债务支付的现金 | 262,064,070 | 191,221,070 | 656,941,013.6 | 465,054,276.93 |
| 分配股利、利润或偿付利息支付的现金 | 12,118,353.6 | 6,368,425.38 | 54,211,775.29 | 113,085,505.57 |
| 支付其他与筹资活动有关的现金 | 34,491,924.39 | 17,439,634.07 | 61,697,406.76 | 42,390,523.02 |
| 筹资活动现金流出小计 | 308,674,347.99 | 215,029,129.45 | 772,850,195.65 | 620,530,305.52 |
| 筹资活动产生的现金流量净额 | -57,203,377.99 | -70,157,159.45 | -90,362,868.1 | -165,664,457.79 |
| 四、汇率变动对现金及现金等价物的影响 | -6,363,619.74 | -1,432,544.1 | 866,580.21 | 1,144,229.56 |
| 五、现金及现金等价物净增加额 | 8,003,850.95 | -50,931,461.55 | 11,465,349.37 | -17,604,655.87 |
| 加:期初现金及现金等价物余额 | 76,533,347.33 | 76,533,347.33 | 65,067,997.96 | 65,067,997.96 |
| 期末现金及现金等价物余额 | 84,537,198.28 | 25,601,885.78 | 76,533,347.33 | 47,463,342.09 |
| 补充资料: | | | | |
| 净利润 | 29,991,168.02 | - | 47,004,463.39 | - |
| 资产减值准备 | 2,055,185.67 | - | 500,073.21 | - |
| 固定资产和投资性房地产折旧 | 26,651,292.31 | - | 54,815,297.41 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 26,651,292.31 | - | 54,815,297.41 | - |
| 无形资产摊销 | 1,526,332.83 | - | 2,835,242.94 | - |
| 长期待摊费用摊销 | 800,205.16 | - | 2,051,085 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 33,606.67 | - | 101,864.16 | - |
| 固定资产报废损失 | - | - | 599,098.26 | - |
| 公允价值变动损失 | -2,208,666.16 | - | 300,264.5 | - |
| 财务费用 | 25,041,811.22 | - | 39,309,481.19 | - |
| 投资损失 | -20,873,941.46 | - | -58,146,215.13 | - |
| 递延所得税 | 105,054.46 | - | -15,987,256.14 | - |
| 其中:递延所得税资产减少 | -24,951,821 | - | -15,987,256.14 | - |
| 递延所得税负债增加 | 25,056,875.46 | - | - | - |
| 存货的减少 | -22,620,151.14 | - | -11,939,670.29 | - |
| 经营性应收项目的减少 | -31,774,283.56 | - | -165,168,205.32 | - |
| 经营性应付项目的增加 | 23,279,599.75 | - | 113,149,163.95 | - |
| 其他 | 51,376,102.02 | - | 15,006,662.94 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 8,842,436.79 | - | 21,035,897 | - |
| 现金的期末余额 | 84,537,198.28 | - | 76,533,347.33 | - |
| 减:现金的期初余额 | 76,533,347.33 | - | 65,067,997.96 | - |
| 现金及现金等价物的净增加额 | 8,003,850.95 | - | 11,465,349.37 | - |
| 公告日期 | 2026-08-28 | 2026-04-30 | 2026-04-28 | 2025-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |