| 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 | 385,665,364.37 | 201,826,383.31 | 688,359,968.22 | 506,013,969.88 |
| 收到的税费返还 | 5,817,324.01 | 3,475,942.55 | 6,996,386.97 | 6,277,511.68 |
| 收到其他与经营活动有关的现金 | 39,448,361.35 | 37,258,261.31 | 21,517,060.82 | 25,578,650.53 |
| 经营活动现金流入小计 | 430,931,049.73 | 242,560,587.17 | 716,873,416.01 | 537,870,132.09 |
| 购买商品、接受劳务支付的现金 | 188,596,650.06 | 106,307,831.1 | 319,400,077.19 | 257,666,493.42 |
| 支付给职工以及为职工支付的现金 | 108,743,291.96 | 51,646,330.38 | 195,091,947.37 | 146,759,021.29 |
| 支付的各项税费 | 18,511,818.63 | 4,625,606.95 | 28,712,032.97 | 19,016,668.65 |
| 支付其他与经营活动有关的现金 | 34,775,216.67 | 17,132,135.38 | 51,481,776.98 | 38,003,501.4 |
| 经营活动现金流出小计 | 350,626,977.32 | 179,711,903.81 | 594,685,834.51 | 461,445,684.76 |
| 经营活动产生的现金流量净额 | 80,304,072.41 | 62,848,683.36 | 122,187,581.5 | 76,424,447.33 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 12,559,988 | - | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 190,000 | 145,000 | 808,930 | 808,000 |
| 收到的其他与投资活动有关的现金 | 178,306,231.19 | 66,169,705.2 | 484,893,373.04 | 418,535,109.89 |
| 投资活动现金流入小计 | 191,056,219.19 | 66,314,705.2 | 485,702,303.04 | 419,343,109.89 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 67,619,196.08 | 27,622,553.03 | 136,018,496.52 | 112,595,835 |
| 投资支付的现金 | 99,032,132.58 | 28,000,000 | - | - |
| 支付其他与投资活动有关的现金 | 65,027,250 | 95,555,560 | 472,444,077.28 | 367,477,777.78 |
| 投资活动现金流出小计 | 231,678,578.66 | 151,178,113.03 | 608,462,573.8 | 480,073,612.78 |
| 投资活动产生的现金流量净额 | -40,622,359.47 | -84,863,407.83 | -122,760,270.76 | -60,730,502.89 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | 56,323,646.63 | 47,833,600.21 | - | - |
| 筹资活动现金流入平衡项目 | 0 | 0 | - | - |
| 筹资活动现金流入小计 | 56,323,646.63 | 47,833,600.21 | - | - |
| 分配股利、利润或偿付利息支付的现金 | 15,724,967.64 | - | 32,261,487.3 | 32,261,487.3 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 1,505,000 | 1,505,000 |
| 支付其他与筹资活动有关的现金 | 53,840,622.56 | 324,984.2 | 36,552,687.32 | 25,576,227.74 |
| 筹资活动现金流出小计 | 69,565,590.2 | 324,984.2 | 68,814,174.62 | 57,837,715.04 |
| 筹资活动产生的现金流量净额 | -13,241,943.57 | 47,508,616.01 | -68,814,174.62 | -57,837,715.04 |
| 四、汇率变动对现金及现金等价物的影响 | -1,154,215.79 | -658,947.9 | -1,137,083.87 | -1,018,438.34 |
| 五、现金及现金等价物净增加额 | 25,285,553.58 | 24,834,943.64 | -70,523,947.75 | -43,162,208.94 |
| 加:期初现金及现金等价物余额 | 107,670,511.15 | 107,670,511.15 | 178,194,458.9 | 178,194,458.9 |
| 期末现金及现金等价物余额 | 132,956,064.73 | 132,505,454.79 | 107,670,511.15 | 135,032,249.96 |
| 补充资料: | | | | |
| 净利润 | 52,004,088.06 | - | 52,883,788.88 | - |
| 资产减值准备 | 2,616,000.75 | - | 7,874,882.45 | - |
| 固定资产和投资性房地产折旧 | 54,346,181.39 | - | 105,713,494.2 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 54,346,181.39 | - | 105,713,494.2 | - |
| 无形资产摊销 | 1,151,846.53 | - | 1,953,172.64 | - |
| 长期待摊费用摊销 | 1,333,722.38 | - | 2,840,607.18 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 131,764.49 | - | 997,351.74 | - |
| 固定资产报废损失 | 70,553.6 | - | 2,147,979.03 | - |
| 公允价值变动损失 | -88,651.83 | - | -1,042,394.73 | - |
| 财务费用 | -1,989,954.64 | - | -8,377,547.56 | - |
| 投资损失 | -1,437,406.35 | - | 417,135.44 | - |
| 递延所得税 | 1,969,598.32 | - | -4,037,504.95 | - |
| 其中:递延所得税资产减少 | 1,880,159.87 | - | -4,350,121.13 | - |
| 递延所得税负债增加 | 89,438.45 | - | 312,616.18 | - |
| 存货的减少 | -19,422,895.19 | - | -26,584,089.28 | - |
| 经营性应收项目的减少 | -80,792,621.96 | - | -68,595,950.63 | - |
| 经营性应付项目的增加 | 61,412,208.03 | - | 33,235,001.98 | - |
| 其他 | 6,230,909.42 | - | 22,803,005.88 | - |
| 现金的期末余额 | 132,956,064.73 | - | 107,670,511.15 | - |
| 减:现金的期初余额 | 107,670,511.15 | - | 178,194,458.9 | - |
| 现金及现金等价物的净增加额 | 25,285,553.58 | - | -70,523,947.75 | - |
| 公告日期 | 2026-08-29 | 2026-04-30 | 2026-04-23 | 2025-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |