| 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 | 463,218,569.87 | 181,689,556.36 | 733,108,680.57 | 493,707,682.87 |
| 收到的税费返还 | 22,798,915.12 | 14,399,691.55 | 20,151,491.29 | 17,075,334.49 |
| 收到其他与经营活动有关的现金 | 6,435,355.25 | 7,813,167.52 | 72,990,764.74 | 42,804,558.95 |
| 经营活动现金流入小计 | 492,452,840.24 | 203,902,415.43 | 826,250,936.6 | 553,587,576.31 |
| 购买商品、接受劳务支付的现金 | 203,500,284.64 | 118,622,388.9 | 314,497,155.77 | 251,633,096.52 |
| 支付给职工以及为职工支付的现金 | 98,121,168.52 | 53,510,049 | 151,084,783.43 | 114,208,566.35 |
| 支付的各项税费 | 31,459,360.75 | 11,800,823.17 | 31,595,015.35 | 26,330,978.42 |
| 支付其他与经营活动有关的现金 | 72,146,356.85 | 42,093,123.61 | 150,627,985.07 | 101,312,829.81 |
| 经营活动现金流出小计 | 405,227,170.76 | 226,026,384.68 | 647,804,939.62 | 493,485,471.1 |
| 经营活动产生的现金流量净额 | 87,225,669.48 | -22,123,969.25 | 178,445,996.98 | 60,102,105.21 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 19,079,369.23 | 29,621,311.08 |
| 取得投资收益收到的现金 | 314,240.16 | 64,791.91 | 526,802.08 | 338,726.96 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 97,545.33 | - |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 1,659,467.04 | - |
| 收到的其他与投资活动有关的现金 | 176,000,000 | 26,000,000 | 122,670,000 | 65,000,000 |
| 投资活动现金流入小计 | 176,314,240.16 | 26,064,791.91 | 144,033,183.68 | 94,960,038.04 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 53,501,326.98 | 31,471,266.65 | 145,766,800.49 | 99,910,716.99 |
| 投资支付的现金 | 10,500,000 | 10,500,000 | 66,000,000 | 70,670,000 |
| 支付其他与投资活动有关的现金 | 240,000,000 | 90,000,000 | 122,670,000 | 112,160,532.96 |
| 投资活动现金流出小计 | 304,001,326.98 | 131,971,266.65 | 334,436,800.49 | 282,741,249.95 |
| 投资活动产生的现金流量净额 | -127,687,086.82 | -105,906,474.74 | -190,403,616.81 | -187,781,211.91 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 341,000,000 | 168,000,000 | 437,905,460.82 | 301,405,460.82 |
| 收到其他与筹资活动有关的现金 | - | - | 89,080,000 | 110,000,000 |
| 筹资活动现金流入小计 | 341,000,000 | 168,000,000 | 526,985,460.82 | 411,405,460.82 |
| 偿还债务支付的现金 | 208,857,510 | 98,300,000 | 413,030,000 | 238,730,000 |
| 分配股利、利润或偿付利息支付的现金 | 60,867,141.45 | 4,905,968.59 | 35,995,105.25 | 26,643,208.25 |
| 支付其他与筹资活动有关的现金 | 43,800,181.99 | 6,926,221.44 | 17,633,878.09 | - |
| 筹资活动现金流出小计 | 313,524,833.44 | 110,132,190.03 | 466,658,983.34 | 265,373,208.25 |
| 筹资活动产生的现金流量净额 | 27,475,166.56 | 57,867,809.97 | 60,326,477.48 | 146,032,252.57 |
| 四、汇率变动对现金及现金等价物的影响 | -1,807,014.64 | -737,838.6 | -762,029.61 | -905,097.76 |
| 五、现金及现金等价物净增加额 | -14,793,265.42 | -70,900,472.62 | 47,606,828.04 | 17,448,048.11 |
| 加:期初现金及现金等价物余额 | 253,089,602.1 | 281,052,370.34 | 205,482,774.06 | 205,482,774.06 |
| 期末现金及现金等价物余额 | 238,296,336.68 | 210,151,897.72 | 253,089,602.1 | 222,930,822.17 |
| 补充资料: | | | | |
| 净利润 | 135,194,010.21 | - | 157,889,937.35 | - |
| 资产减值准备 | 5,858,242.39 | - | 14,873,082.1 | - |
| 固定资产和投资性房地产折旧 | 36,740,100.56 | - | 54,575,666.79 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 36,740,100.56 | - | 54,575,666.79 | - |
| 无形资产摊销 | 1,133,651.04 | - | 1,961,618.88 | - |
| 长期待摊费用摊销 | 813,959.4 | - | 1,473,356.74 | - |
| 固定资产报废损失 | 120,233.95 | - | 1,531,851.71 | - |
| 公允价值变动损失 | - | - | -248,900 | - |
| 财务费用 | 10,446,822.48 | - | 18,296,093.44 | - |
| 投资损失 | -31,808.5 | - | -1,955,306.77 | - |
| 递延所得税 | 1,361,610.72 | - | -3,486,480.29 | - |
| 其中:递延所得税资产减少 | 1,361,610.72 | - | -3,486,480.29 | - |
| 存货的减少 | -61,241,368.71 | - | -51,208,484.52 | - |
| 经营性应收项目的减少 | -16,127,460.17 | - | -79,137,548.66 | - |
| 经营性应付项目的增加 | -27,729,880.36 | - | 57,316,359.92 | - |
| 其他 | - | - | 2,803,520.27 | - |
| 现金的期末余额 | 238,296,336.68 | - | 253,089,602.1 | - |
| 减:现金的期初余额 | 253,089,602.1 | - | 205,482,774.06 | - |
| 现金及现金等价物的净增加额 | -14,793,265.42 | - | 47,606,828.04 | - |
| 公告日期 | 2026-08-20 | 2026-04-24 | 2026-04-24 | 2025-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |