| 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 | 461,285,417.53 | 208,497,007.09 | 919,234,922 | 649,947,215.53 |
| 收到的税费返还 | 25,156,099.13 | 11,301,583.32 | 48,734,183.14 | 37,751,661.21 |
| 收到其他与经营活动有关的现金 | 22,069,121.01 | 8,392,204.55 | 39,101,746.1 | 31,915,191.36 |
| 经营活动现金流入小计 | 508,510,637.67 | 228,190,794.96 | 1,007,070,851.24 | 719,614,068.1 |
| 购买商品、接受劳务支付的现金 | 353,203,464.19 | 167,338,095.79 | 577,029,685.87 | 352,176,861.76 |
| 支付给职工以及为职工支付的现金 | 83,755,340.71 | 39,108,105.47 | 158,843,071.54 | 113,632,903.37 |
| 支付的各项税费 | 12,917,702.86 | 11,351,576.77 | 14,170,541.99 | 15,636,370.82 |
| 支付其他与经营活动有关的现金 | 42,880,584.05 | 21,033,184.08 | 65,674,529.96 | 75,326,960.02 |
| 经营活动现金流出小计 | 492,757,091.81 | 238,830,962.11 | 815,717,829.36 | 556,773,095.97 |
| 经营活动产生的现金流量净额 | 15,753,545.86 | -10,640,167.15 | 191,353,021.88 | 162,840,972.13 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 151,350,000 | 51,000,000 | 210,100,000 | 100,114,497.4 |
| 取得投资收益收到的现金 | 2,667,856.12 | 894,472.23 | 8,231,061.52 | 4,189,021.87 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 24,959.8 | 39,356.3 | 728,299.41 | 635,384.32 |
| 投资活动现金流入小计 | 154,042,815.92 | 51,933,828.53 | 219,059,360.93 | 104,938,903.59 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 13,428,916.5 | 1,505,075.27 | 41,580,936.68 | 39,027,646.2 |
| 投资支付的现金 | 220,800,000 | 120,350,000 | 201,100,000 | 90,439,534.25 |
| 投资活动现金流出小计 | 234,228,916.5 | 121,855,075.27 | 242,680,936.68 | 129,467,180.45 |
| 投资活动产生的现金流量净额 | -80,186,100.58 | -69,921,246.74 | -23,621,575.75 | -24,528,276.86 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 4,034,776.32 | - | 3,106,490.83 | 2,255,692.63 |
| 其中:子公司吸收少数股东投资收到的现金 | 658,201.32 | - | - | 531,660.95 |
| 取得借款收到的现金 | 160,503,000 | 123,733,830.06 | 315,213,334 | 208,847,130 |
| 筹资活动现金流入小计 | 164,537,776.32 | 123,733,830.06 | 318,319,824.83 | 211,102,822.63 |
| 偿还债务支付的现金 | 108,126,432.23 | 50,417,263.15 | 405,582,829.13 | 269,248,479.6 |
| 分配股利、利润或偿付利息支付的现金 | 2,655,208.04 | 1,229,008.04 | 15,929,664.35 | 14,292,632.74 |
| 支付其他与筹资活动有关的现金 | 1,212,524.74 | 486,932.22 | 6,577,518.19 | 5,947,754.73 |
| 筹资活动现金流出小计 | 111,994,165.01 | 52,133,203.41 | 428,090,011.67 | 289,488,867.07 |
| 筹资活动产生的现金流量净额 | 52,543,611.31 | 71,600,626.65 | -109,770,186.84 | -78,386,044.44 |
| 四、汇率变动对现金及现金等价物的影响 | -13,995,778.43 | -8,463,661.46 | 23,302,816.04 | -3,504,902.17 |
| 五、现金及现金等价物净增加额 | -25,884,721.84 | -17,424,448.7 | 81,264,075.33 | 56,421,748.66 |
| 加:期初现金及现金等价物余额 | 274,345,773.27 | 274,345,773.27 | 193,081,697.94 | 193,081,697.94 |
| 期末现金及现金等价物余额 | 248,461,051.43 | 256,921,324.57 | 274,345,773.27 | 249,503,446.6 |
| 补充资料: | | | | |
| 净利润 | 2,441,059.27 | - | 17,521,534.93 | - |
| 资产减值准备 | 6,552,858.94 | - | 7,813,674.24 | - |
| 固定资产和投资性房地产折旧 | 23,961,562.15 | - | 49,231,703.67 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 23,961,562.15 | - | 49,231,703.67 | - |
| 无形资产摊销 | 1,148,011.85 | - | 2,242,470.68 | - |
| 长期待摊费用摊销 | 4,868,870.61 | - | 7,461,389.2 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 19,147.43 | - | 38,104.3 | - |
| 固定资产报废损失 | - | - | 250,590.35 | - |
| 公允价值变动损失 | -7,989,553.1 | - | 2,179,487.12 | - |
| 财务费用 | 22,714,201.43 | - | 4,141,349.55 | - |
| 投资损失 | -1,906,453.27 | - | -8,910,130.02 | - |
| 递延所得税 | 1,419,739.04 | - | 416,898.14 | - |
| 其中:递延所得税资产减少 | 310,051.44 | - | -1,240,623.76 | - |
| 递延所得税负债增加 | 1,109,687.6 | - | 1,657,521.9 | - |
| 存货的减少 | -63,563,917.5 | - | 31,863,015.77 | - |
| 经营性应收项目的减少 | -16,268,421.78 | - | -61,437,222.17 | - |
| 经营性应付项目的增加 | 38,796,455.35 | - | 129,616,428.03 | - |
| 其他 | 2,878,035.77 | - | 7,821,610.64 | - |
| 现金的期末余额 | 248,461,051.43 | - | 274,345,773.27 | - |
| 减:现金的期初余额 | 274,345,773.27 | - | 193,081,697.94 | - |
| 现金及现金等价物的净增加额 | -25,884,721.84 | - | 81,264,075.33 | - |
| 公告日期 | 2026-08-28 | 2026-04-29 | 2026-04-27 | 2025-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |