| 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 | 744,695,635.77 | 373,264,979.21 | 1,359,705,142.01 | 965,287,542.83 |
| 收到的税费返还 | 12,948,436.79 | 6,704,408.69 | 35,099,838.69 | 23,417,260.42 |
| 收到其他与经营活动有关的现金 | 11,260,857.94 | 3,753,535.38 | 12,869,576.82 | 8,682,286.13 |
| 经营活动现金流入小计 | 768,904,930.5 | 383,722,923.28 | 1,407,674,557.52 | 997,387,089.38 |
| 购买商品、接受劳务支付的现金 | 457,196,575.58 | 263,067,652.69 | 763,745,352.96 | 519,712,341.73 |
| 支付给职工以及为职工支付的现金 | 182,158,639.68 | 82,474,768.03 | 359,258,169.34 | 267,401,026.2 |
| 支付的各项税费 | 26,765,519.38 | 12,530,581.11 | 51,211,363.32 | 34,001,677.24 |
| 支付其他与经营活动有关的现金 | 42,612,271.08 | 22,161,352.83 | 85,883,944.38 | 110,831,346.84 |
| 经营活动现金流出小计 | 708,733,005.72 | 380,234,354.66 | 1,260,098,830 | 931,946,392.01 |
| 经营活动产生的现金流量净额 | 60,171,924.78 | 3,488,568.62 | 147,575,727.52 | 65,440,697.37 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 779,146.8 | 651,787.07 | 3,552,953.66 | 5,877,152.25 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,546,002.57 | 260,892.7 | 293,693.14 | 289,673.14 |
| 收到的其他与投资活动有关的现金 | 216,449,485.29 | 136,444,751.43 | 513,441,874.14 | 357,159,332.45 |
| 投资活动现金流入小计 | 218,774,634.66 | 137,357,431.2 | 517,288,520.94 | 363,326,157.84 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 133,235,853.61 | 73,242,704.81 | 363,246,848.87 | 293,295,735.29 |
| 投资支付的现金 | 4,832,697.71 | - | 4,254,171.62 | 4,330,897.62 |
| 取得子公司及其他营业单位支付的现金 | -6,611,410.18 | - | - | - |
| 支付其他与投资活动有关的现金 | 199,494,689.77 | 104,483,212 | 487,467,783.3 | 385,574,891.5 |
| 投资活动现金流出小计 | 330,951,830.91 | 177,725,916.81 | 854,968,803.79 | 683,201,524.41 |
| 投资活动产生的现金流量净额 | -112,177,196.25 | -40,368,485.61 | -337,680,282.85 | -319,875,366.57 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 3,000,000 | - | 255,031.32 | - |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 255,031.32 | - |
| 取得借款收到的现金 | 247,684,683.87 | 99,006,406.79 | 412,639,648.97 | 439,257,091.72 |
| 收到其他与筹资活动有关的现金 | 25,985,771.62 | 51,835,472.15 | 92,535,307.35 | - |
| 筹资活动现金流入小计 | 276,670,455.49 | 150,841,878.94 | 505,429,987.64 | 439,257,091.72 |
| 偿还债务支付的现金 | 135,655,797.28 | 18,215,797.28 | 186,994,657.37 | 121,360,000 |
| 分配股利、利润或偿付利息支付的现金 | 6,279,336.06 | 591,135.33 | 50,155,366.28 | 43,427,222.07 |
| 支付其他与筹资活动有关的现金 | 53,737,724.08 | 14,266,753.61 | 188,286,257.37 | 145,584,473.43 |
| 筹资活动现金流出小计 | 195,672,857.42 | 33,073,686.22 | 425,436,281.02 | 310,371,695.5 |
| 筹资活动产生的现金流量净额 | 80,997,598.07 | 117,768,192.72 | 79,993,706.62 | 128,885,396.22 |
| 四、汇率变动对现金及现金等价物的影响 | -6,763,154.93 | -4,428,404.95 | 2,565,297.8 | 558,922.92 |
| 五、现金及现金等价物净增加额 | 22,229,171.67 | 76,459,870.78 | -107,545,550.91 | -124,990,350.06 |
| 加:期初现金及现金等价物余额 | 211,980,005.58 | 211,980,005.58 | 319,525,556.49 | 319,525,556.49 |
| 期末现金及现金等价物余额 | 234,209,177.25 | 288,439,876.36 | 211,980,005.58 | 194,535,206.43 |
| 补充资料: | | | | |
| 净利润 | 29,884,064.81 | - | 11,686,440.32 | - |
| 资产减值准备 | 13,092,179.54 | - | 53,292,130.64 | - |
| 固定资产和投资性房地产折旧 | 39,936,061.26 | - | 64,782,490.44 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 39,936,061.26 | - | 64,782,490.44 | - |
| 无形资产摊销 | 4,649,042.06 | - | 8,932,622.95 | - |
| 长期待摊费用摊销 | 10,498,539.91 | - | 21,628,300.95 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -38,735 | - | 471,761.83 | - |
| 固定资产报废损失 | 530,814.72 | - | 1,854,514.62 | - |
| 公允价值变动损失 | - | - | -555,847.46 | - |
| 财务费用 | 5,577,304.04 | - | 13,829,659.91 | - |
| 投资损失 | -2,055,396.77 | - | -232,327.33 | - |
| 递延所得税 | -6,603,093.84 | - | -4,915,017.61 | - |
| 其中:递延所得税资产减少 | -6,603,093.84 | - | -4,915,017.61 | - |
| 存货的减少 | -15,256,320.6 | - | -97,843,063.27 | - |
| 经营性应收项目的减少 | -81,521,467.97 | - | -69,852,179.53 | - |
| 经营性应付项目的增加 | 38,888,536.63 | - | 101,656,565.89 | - |
| 其他 | 277,238.67 | - | 3,880,611.21 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 40,550,500.05 | - |
| 现金的期末余额 | 234,209,177.25 | - | 211,980,005.58 | - |
| 减:现金的期初余额 | 211,980,005.58 | - | 319,525,556.49 | - |
| 现金及现金等价物的净增加额 | 22,229,171.67 | - | -107,545,550.91 | - |
| 公告日期 | 2026-08-25 | 2026-04-29 | 2026-04-28 | 2025-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |