| 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 | 391,534,457.62 | 214,086,437.88 | 841,044,683.13 | 560,271,886.03 |
| 收到的税费返还 | 21,682,502.81 | 772,416.99 | 53,444,063.39 | 39,197,409.77 |
| 收到其他与经营活动有关的现金 | 10,268,616.68 | 7,138,420.59 | 53,867,428.38 | 28,372,355.87 |
| 经营活动现金流入小计 | 423,485,577.11 | 221,997,275.46 | 948,356,174.9 | 627,841,651.67 |
| 购买商品、接受劳务支付的现金 | 183,931,505.89 | 103,544,468.74 | 446,376,538.76 | 306,169,255.69 |
| 支付给职工以及为职工支付的现金 | 100,040,619.23 | 46,408,947.66 | 178,279,626.88 | 130,423,095.57 |
| 支付的各项税费 | 23,563,725.13 | 9,239,357.33 | 21,726,273.61 | 13,866,970.46 |
| 支付其他与经营活动有关的现金 | 42,782,976.02 | 22,117,789.81 | 77,862,850.55 | 59,875,240.51 |
| 经营活动现金流出小计 | 350,318,826.27 | 181,310,563.54 | 724,245,289.8 | 510,334,562.23 |
| 经营活动产生的现金流量净额 | 73,166,750.84 | 40,686,711.92 | 224,110,885.1 | 117,507,089.44 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 157,995,972.99 | 87,669,642.88 | 208,358,733.25 | 109,787,893.15 |
| 取得投资收益收到的现金 | - | - | 55,600 | 21,000 |
| 投资活动现金流入小计 | 157,995,972.99 | 87,669,642.88 | 208,414,333.25 | 109,808,893.15 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 137,357,337.32 | 63,344,604.06 | 276,375,182.74 | 199,294,913.26 |
| 投资支付的现金 | 127,173,500 | 120,000,000 | 293,882,654.24 | 172,743,970.22 |
| 支付其他与投资活动有关的现金 | 22,897,970.16 | - | - | - |
| 投资活动现金流出小计 | 287,428,807.48 | 183,344,604.06 | 570,257,836.98 | 372,038,883.48 |
| 投资活动产生的现金流量净额 | -129,432,834.49 | -95,674,961.18 | -361,843,503.73 | -262,229,990.33 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 21,426,162.16 | 19,376,271.14 |
| 取得借款收到的现金 | 250,000,000 | 128,000,000 | 254,460,610.84 | 254,460,610.84 |
| 筹资活动现金流入小计 | 250,000,000 | 128,000,000 | 275,886,773 | 273,836,881.98 |
| 偿还债务支付的现金 | 145,810,610.84 | 84,579,533.34 | 129,385,833.34 | 110,885,833.34 |
| 分配股利、利润或偿付利息支付的现金 | 7,848,436.2 | 3,940,340.92 | 55,482,968.34 | 52,053,928.89 |
| 其中:子公司支付给少数股东的股利、利润 | 7,643.86 | 7,643.87 | 11,760,000 | 11,760,000 |
| 支付其他与筹资活动有关的现金 | 62,409,455.98 | 22,597,237.25 | 26,276,869.18 | 18,516,213.04 |
| 筹资活动现金流出小计 | 216,068,503.02 | 111,117,111.51 | 211,145,670.86 | 181,455,975.27 |
| 筹资活动产生的现金流量净额 | 33,931,496.98 | 16,882,888.49 | 64,741,102.14 | 92,380,906.71 |
| 四、汇率变动对现金及现金等价物的影响 | 1,209,180.18 | 1,883,675.27 | 6,882,301.97 | -78,795.89 |
| 五、现金及现金等价物净增加额 | -21,125,406.49 | -36,221,685.5 | -66,109,214.52 | -52,420,790.07 |
| 加:期初现金及现金等价物余额 | 507,376,890.3 | 507,376,890.3 | 573,486,104.82 | 573,486,104.82 |
| 期末现金及现金等价物余额 | 486,251,483.81 | 471,155,204.8 | 507,376,890.3 | 521,065,314.75 |
| 补充资料: | | | | |
| 净利润 | 10,813,836.4 | - | 90,185,979.13 | - |
| 资产减值准备 | 10,734,385.84 | - | 40,664,821.85 | - |
| 固定资产和投资性房地产折旧 | 38,753,296.13 | - | 59,561,325.28 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 38,753,296.13 | - | 59,561,325.28 | - |
| 无形资产摊销 | 877,739.18 | - | 1,734,075.96 | - |
| 长期待摊费用摊销 | 19,865,826.1 | - | 35,671,424.03 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 2,700,655.04 | - |
| 固定资产报废损失 | 186,649.61 | - | 63,498.79 | - |
| 公允价值变动损失 | -220,681.71 | - | -316,544.55 | - |
| 财务费用 | 8,989,920.65 | - | 12,612,227.16 | - |
| 投资损失 | -290,077.56 | - | -583,374.48 | - |
| 递延所得税 | -11,881,830.12 | - | -13,623,609.33 | - |
| 其中:递延所得税资产减少 | -8,470,594.19 | - | -4,717,202.85 | - |
| 递延所得税负债增加 | -3,411,235.93 | - | -8,906,406.48 | - |
| 存货的减少 | -1,019,495.58 | - | -73,187,544.66 | - |
| 经营性应收项目的减少 | -43,829,839.91 | - | -18,717,807.08 | - |
| 经营性应付项目的增加 | 9,024,128.39 | - | 36,368,041.29 | - |
| 其他 | 18,966,221.53 | - | 29,003,989.83 | - |
| 现金的期末余额 | 486,251,483.81 | - | 507,376,890.3 | - |
| 减:现金的期初余额 | 507,376,890.3 | - | 573,486,104.82 | - |
| 现金及现金等价物的净增加额 | -21,125,406.49 | - | -66,109,214.52 | - |
| 公告日期 | 2025-08-29 | 2025-04-30 | 2025-04-25 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |