| 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 | 303,908,454.22 | 984,801,410.15 | 690,861,395.58 | 439,473,702.7 |
| 收到的税费返还 | 56,868,014.04 | 93,748,136.98 | 77,496,833.34 | 51,894,940.51 |
| 收到其他与经营活动有关的现金 | 6,277,093.83 | 9,485,548.02 | 11,363,345.99 | 9,153,922.04 |
| 经营活动现金流入小计 | 367,053,562.09 | 1,088,035,095.15 | 779,721,574.91 | 500,522,565.25 |
| 购买商品、接受劳务支付的现金 | 195,746,928.39 | 730,278,709.16 | 539,635,881.25 | 354,635,866.31 |
| 支付给职工以及为职工支付的现金 | 59,959,607.63 | 173,874,372.52 | 123,488,371.33 | 77,568,493.3 |
| 支付的各项税费 | 12,713,617.64 | 37,504,848.7 | 31,232,736.41 | 18,873,737.34 |
| 支付其他与经营活动有关的现金 | 26,125,900.67 | 73,746,229.62 | 49,823,742.39 | 33,062,406.89 |
| 经营活动现金流出小计 | 294,546,054.33 | 1,015,404,160 | 744,180,731.38 | 484,140,503.84 |
| 经营活动产生的现金流量净额 | 72,507,507.76 | 72,630,935.15 | 35,540,843.53 | 16,382,061.41 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 3,511,500 | 39,824,162 | 36,280,812 | 17,160,140 |
| 取得投资收益收到的现金 | 849.84 | 207,821.14 | 190,380.13 | 98,310.4 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 26,988.18 | 3,752,668.19 | 3,752,368.68 | 3,706,726.2 |
| 处置子公司及其他营业单位收到的现金净额 | 0 | - | - | - |
| 收到的其他与投资活动有关的现金 | 0 | - | - | - |
| 投资活动现金流入小计 | 3,539,338.02 | 43,784,651.33 | 40,223,560.81 | 20,965,176.6 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 74,596,330.45 | 261,030,673.21 | 207,560,026.49 | 140,231,323.81 |
| 投资支付的现金 | 0 | 39,402,322 | 32,309,272 | 19,408,280 |
| 投资活动现金流出小计 | 74,596,330.45 | 300,432,995.21 | 239,869,298.49 | 159,639,603.81 |
| 投资活动产生的现金流量净额 | -71,056,992.43 | -256,648,343.88 | -199,645,737.68 | -138,674,427.21 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 271,781,477.99 | - | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 21,298,340 | - | - | - |
| 取得借款收到的现金 | 79,750,000 | 417,800,000 | 328,300,000 | 238,500,000 |
| 筹资活动现金流入小计 | 351,531,477.99 | 417,800,000 | 328,300,000 | 238,500,000 |
| 偿还债务支付的现金 | 29,000,000 | 240,100,000 | 178,700,000 | 108,800,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,722,034.64 | 5,184,072.97 | 2,910,996.56 | 1,578,623.9 |
| 支付其他与筹资活动有关的现金 | 11,474,139.02 | 8,695,428.72 | 3,133,998.13 | 2,334,995.91 |
| 筹资活动现金流出小计 | 42,196,173.66 | 253,979,501.69 | 184,744,994.69 | 112,713,619.81 |
| 筹资活动产生的现金流量净额 | 309,335,304.33 | 163,820,498.31 | 143,555,005.31 | 125,786,380.19 |
| 四、汇率变动对现金及现金等价物的影响 | -5,287,383.02 | 4,034,927.49 | 3,700,893.11 | 3,075,215.85 |
| 五、现金及现金等价物净增加额 | 305,498,436.64 | -16,161,982.93 | -16,848,995.73 | 6,569,230.24 |
| 加:期初现金及现金等价物余额 | 56,781,113.83 | 72,943,096.76 | 72,943,096.76 | 72,943,096.76 |
| 期末现金及现金等价物余额 | 362,279,550.47 | 56,781,113.83 | 56,094,101.03 | 79,512,327 |
| 补充资料: | | | | |
| 净利润 | - | 93,491,526.55 | 73,086,602.69 | 49,433,800 |
| 资产减值准备 | - | 6,377,014.06 | 1,654,341.35 | 3,651,500 |
| 固定资产和投资性房地产折旧 | - | 30,854,460.8 | 21,984,635.21 | 14,106,000 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 30,854,460.8 | 21,984,635.21 | 14,106,000 |
| 无形资产摊销 | - | 1,379,318.88 | 1,035,487.65 | 691,800 |
| 长期待摊费用摊销 | - | 364,849.87 | - | 112,600 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 6,631.71 | 6,631.71 | 6,600 |
| 固定资产报废损失 | - | 11,496.56 | 11,496.56 | 11,500 |
| 公允价值变动损失 | - | 805.68 | 805.68 | 500 |
| 财务费用 | - | 2,956,276.09 | 665,861.04 | -2,038,700 |
| 投资损失 | - | -144,061.14 | -161,920.13 | -77,100 |
| 递延所得税 | - | -10,702,184.88 | -8,061,614.36 | -4,850,500 |
| 其中:递延所得税资产减少 | - | -10,702,184.88 | -8,061,614.36 | -4,850,500 |
| 存货的减少 | - | -76,058,107.79 | -98,585,620.04 | -63,908,200 |
| 经营性应收项目的减少 | - | -14,818,533.14 | 1,025,933.27 | 1,786,900 |
| 经营性应付项目的增加 | - | 32,690,861.65 | 38,873,222.16 | 15,164,100 |
| 其他 | - | 4,115,659.45 | 2,716,445.26 | 1,811,000 |
| 现金的期末余额 | - | 56,781,113.83 | 56,094,101.03 | - |
| 减:现金的期初余额 | - | 72,943,096.76 | 72,943,096.76 | - |
| 现金及现金等价物的净增加额 | - | -16,161,982.93 | -16,848,995.73 | 6,569,230.24 |
| 公告日期 | 2026-04-24 | 2026-04-24 | 2025-10-30 | 2025-08-07 |
| 审计意见(境内) | | 标准无保留意见 | | 标准无保留意见 |