| 报告期 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 |
| 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 | 271,450,724.18 | 985,621,485.17 | 724,706,397.54 | 462,684,067.6 |
| 收到的税费返还 | 19,521,841.41 | 47,139,576.87 | 41,811,898.58 | 33,940,994.48 |
| 收到其他与经营活动有关的现金 | 7,843,473.75 | 25,165,184.92 | 16,083,908.3 | 11,001,873.59 |
| 经营活动现金流入小计 | 298,816,039.34 | 1,057,926,246.96 | 782,602,204.42 | 507,626,935.67 |
| 购买商品、接受劳务支付的现金 | 211,865,089.34 | 953,168,294.78 | 702,947,445.58 | 442,370,989.21 |
| 支付给职工以及为职工支付的现金 | 47,313,585.37 | 151,649,660.54 | 113,246,185.65 | 76,101,836.05 |
| 支付的各项税费 | 3,944,700.18 | 18,027,930.14 | 12,501,118.68 | 7,127,453.05 |
| 支付其他与经营活动有关的现金 | 13,808,497.6 | 36,577,721.6 | 26,932,071.92 | 16,742,618.29 |
| 经营活动现金流出小计 | 276,931,872.49 | 1,159,423,607.06 | 855,626,821.83 | 542,342,896.6 |
| 经营活动产生的现金流量净额 | 21,884,166.85 | -101,497,360.1 | -73,024,617.41 | -34,715,960.93 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 40,700 | 271,400 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | 195,000 | 195,000 | 145,000 |
| 投资活动现金流入小计 | 40,700 | 466,400 | 195,000 | 145,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 56,185,375.79 | 55,734,603.95 | 66,805,924.26 | 46,748,692.79 |
| 投资支付的现金 | 26,121.66 | - | - | - |
| 支付其他与投资活动有关的现金 | 1,163,465 | 1,480,225 | 265,400 | 265,400 |
| 投资活动现金流出小计 | 57,374,962.45 | 57,214,828.95 | 67,071,324.26 | 47,014,092.79 |
| 投资活动产生的现金流量净额 | -57,334,262.45 | -56,748,428.95 | -66,876,324.26 | -46,869,092.79 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 10,000,000 | 25,528,887.72 | 25,531,567.72 | 25,528,887.72 |
| 取得借款收到的现金 | 133,811,742.69 | 519,354,090.3 | 366,335,246.7 | 208,097,422.28 |
| 收到其他与筹资活动有关的现金 | - | - | 5,000,000 | - |
| 筹资活动现金流入小计 | 143,811,742.69 | 544,882,978.02 | 396,866,814.42 | 233,626,310 |
| 偿还债务支付的现金 | 94,476,369.82 | 363,252,987.81 | 263,987,142.4 | 143,247,952.9 |
| 分配股利、利润或偿付利息支付的现金 | 3,291,209.71 | 24,359,014.38 | 21,793,931.68 | 3,947,553.28 |
| 支付其他与筹资活动有关的现金 | 1,331,148 | 8,100,190.7 | 8,018,722.85 | 3,790,662.34 |
| 筹资活动现金流出小计 | 99,098,727.53 | 395,712,192.89 | 293,799,796.93 | 150,986,168.52 |
| 筹资活动产生的现金流量净额 | 44,713,015.16 | 149,170,785.13 | 103,067,017.49 | 82,640,141.48 |
| 四、汇率变动对现金及现金等价物的影响 | -7,131,796.34 | 1,705,895.28 | 2,217,118.4 | 5,443,395.62 |
| 五、现金及现金等价物净增加额 | 2,131,123.22 | -7,369,108.64 | -34,616,805.78 | 6,498,483.38 |
| 加:期初现金及现金等价物余额 | 393,374,130.3 | 400,743,238.94 | 400,743,238.94 | 400,743,238.94 |
| 期末现金及现金等价物余额 | 395,505,253.52 | 393,374,130.3 | 366,126,433.16 | 407,241,722.32 |
| 补充资料: | | | | |
| 净利润 | - | 51,201,674.5 | - | 33,864,794.23 |
| 资产减值准备 | - | 10,057,891.57 | - | 5,231,817.01 |
| 固定资产和投资性房地产折旧 | - | 67,385,157.72 | - | 31,490,434.78 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 67,385,157.72 | - | 31,490,434.78 |
| 无形资产摊销 | - | 3,043,267.17 | - | 1,314,193.14 |
| 长期待摊费用摊销 | - | 2,167,616.15 | - | 889,036.71 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 121,606.75 | - | -48,310.72 |
| 固定资产报废损失 | - | 2,079.28 | - | - |
| 公允价值变动损失 | - | 1,159,516.11 | - | -814,725.14 |
| 财务费用 | - | 7,445,371.37 | - | -1,307,353.42 |
| 投资损失 | - | 1,208,825 | - | 265,400 |
| 递延所得税 | - | -4,380,833.44 | - | -2,023,433.23 |
| 其中:递延所得税资产减少 | - | -4,380,833.44 | - | -2,023,433.23 |
| 存货的减少 | - | -14,157,666.6 | - | -40,204,535.94 |
| 经营性应收项目的减少 | - | -233,447,398.09 | - | -229,580,044.02 |
| 经营性应付项目的增加 | - | -8,410,754.83 | - | 155,356,263.13 |
| 其他 | - | 3,007,316.37 | - | 127,431.16 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | 2,051,215.03 | - | - |
| 现金的期末余额 | - | 393,374,130.3 | - | 407,241,722.32 |
| 减:现金的期初余额 | - | 400,743,238.94 | - | 400,743,238.94 |
| 现金及现金等价物的净增加额 | - | -7,369,108.64 | - | 6,498,483.38 |
| 公告日期 | 2026-04-28 | 2026-04-28 | 2025-10-29 | 2025-08-28 |
| 审计意见(境内) | | 标准无保留意见 | | |