| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 639,310,182.87 | 326,279,066.99 | 993,405,077.95 | 700,635,232.4 |
| 收到的税费返还 | 8,262,739.3 | - | 2,870,091.87 | 2,415,943.14 |
| 收到其他与经营活动有关的现金 | 17,770,597.13 | 5,976,185.15 | 30,767,615.96 | 24,628,102.93 |
| 经营活动现金流入小计 | 665,343,519.3 | 332,255,252.14 | 1,027,042,785.78 | 727,679,278.47 |
| 购买商品、接受劳务支付的现金 | 393,921,808.8 | 202,385,667.68 | 716,596,742.24 | 537,880,787.04 |
| 支付给职工以及为职工支付的现金 | 75,869,225.3 | 42,278,375.73 | 136,269,452.92 | 102,566,365.58 |
| 支付的各项税费 | 30,343,922.05 | 10,861,356.92 | 43,135,292.86 | 23,901,686.77 |
| 支付其他与经营活动有关的现金 | 41,355,837.56 | 18,769,587.65 | 87,509,450.95 | 56,219,795.45 |
| 经营活动现金流出小计 | 541,490,793.71 | 274,294,987.98 | 983,510,938.97 | 720,568,634.84 |
| 经营活动产生的现金流量净额 | 123,852,725.59 | 57,960,264.16 | 43,531,846.81 | 7,110,643.63 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 273,934,405.64 | 95,116,974.52 | 660,289,533.07 | 525,530,535.54 |
| 取得投资收益收到的现金 | 3,637,846.49 | 667,432.5 | 8,185,734.79 | 7,473,427.96 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 380,000 | 380,000 | 422,636.08 | 92,440.77 |
| 投资活动现金流入小计 | 277,952,252.13 | 96,164,407.02 | 668,897,903.94 | 533,096,404.27 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 51,722,454.43 | 38,179,940.01 | 194,426,199.53 | 168,406,143.06 |
| 投资支付的现金 | 345,450,000 | 185,450,000 | 576,286,492.54 | 491,434,530.68 |
| 投资活动现金流出小计 | 397,172,454.43 | 223,629,940.01 | 770,712,692.07 | 659,840,673.74 |
| 投资活动产生的现金流量净额 | -119,220,202.3 | -127,465,532.99 | -101,814,788.13 | -126,744,269.47 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 19,495,458 | 685,001 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 3,140,958 | 685,001 |
| 取得借款收到的现金 | 180,000,000 | 120,000,000 | 480,000,000 | 360,000,000 |
| 收到其他与筹资活动有关的现金 | 23,658,178 | 4,116,220 | 56,592,014 | 62,740,242 |
| 筹资活动现金流入小计 | 203,658,178 | 124,116,220 | 556,087,472 | 423,425,243 |
| 偿还债务支付的现金 | 214,074,853.92 | 85,000,000 | 479,555,978.39 | 339,620,272.9 |
| 分配股利、利润或偿付利息支付的现金 | 25,965,207.35 | 2,487,468.86 | 59,155,946.52 | 50,820,249.65 |
| 支付其他与筹资活动有关的现金 | 354,500 | 272,000 | 3,399,179.43 | 3,335,138.45 |
| 筹资活动现金流出小计 | 240,394,561.27 | 87,759,468.86 | 542,111,104.34 | 393,775,661 |
| 筹资活动产生的现金流量净额 | -36,736,383.27 | 36,356,751.14 | 13,976,367.66 | 29,649,582 |
| 四、汇率变动对现金及现金等价物的影响 | 108,497.32 | 404,235.28 | -613,772.49 | -178,476.97 |
| 五、现金及现金等价物净增加额 | -31,995,362.66 | -32,744,282.41 | -44,920,346.15 | -90,162,520.81 |
| 加:期初现金及现金等价物余额 | 184,591,943.24 | 184,591,943.24 | 229,512,289.39 | 229,512,289.39 |
| 期末现金及现金等价物余额 | 152,596,580.58 | 151,847,660.83 | 184,591,943.24 | 139,349,768.58 |
| 补充资料: | | | | |
| 净利润 | 117,545,832.95 | - | -19,773,164.88 | - |
| 资产减值准备 | 2,142,279.23 | - | 660,419.44 | - |
| 固定资产和投资性房地产折旧 | 57,390,335.2 | - | 110,255,352.79 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 57,390,335.2 | - | 110,255,352.79 | - |
| 无形资产摊销 | 1,688,957.46 | - | 3,030,435.91 | - |
| 长期待摊费用摊销 | 291,280.01 | - | 759,869.74 | - |
| 固定资产报废损失 | 21,157.69 | - | 208,272.14 | - |
| 公允价值变动损失 | -7,488,537.35 | - | 23,638,504.81 | - |
| 财务费用 | 11,383,103.99 | - | 42,814,265.18 | - |
| 投资损失 | -3,616,674.49 | - | -8,185,502.6 | - |
| 递延所得税 | 2,447,778.39 | - | -19,559,762.92 | - |
| 其中:递延所得税资产减少 | 6,099,537.92 | - | -5,515,078.67 | - |
| 递延所得税负债增加 | -3,651,759.53 | - | -14,044,684.25 | - |
| 存货的减少 | 1,018,015.3 | - | -20,834,632.15 | - |
| 经营性应收项目的减少 | 14,177,420.75 | - | -210,124,792.87 | - |
| 经营性应付项目的增加 | -70,438,111.79 | - | 136,381,609.48 | - |
| 其他 | -2,710,111.75 | - | 4,260,972.74 | - |
| 现金的期末余额 | 152,596,580.58 | - | 184,591,943.24 | - |
| 减:现金的期初余额 | 184,591,943.24 | - | 229,512,289.39 | - |
| 现金及现金等价物的净增加额 | -31,995,362.66 | - | -44,920,346.15 | - |
| 公告日期 | 2025-08-06 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |