| 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 | 404,146,014.26 | 211,618,757.58 | 680,532,879.45 | 398,001,734.74 |
| 收到的税费返还 | 11,922,129.57 | 6,728,261.87 | 19,354,524.21 | 16,251,383.14 |
| 收到其他与经营活动有关的现金 | 29,188,222.19 | 14,382,902.49 | 46,229,394.61 | 33,857,686.79 |
| 经营活动现金流入小计 | 445,256,366.02 | 232,729,921.94 | 746,116,798.27 | 448,110,804.67 |
| 购买商品、接受劳务支付的现金 | 270,951,276.96 | 132,858,041.13 | 531,867,075.32 | 314,815,567.46 |
| 支付给职工以及为职工支付的现金 | 97,154,654.87 | 52,261,808.62 | 169,504,179.58 | 129,083,323.39 |
| 支付的各项税费 | 12,087,341.51 | 7,872,532.57 | 13,590,001.77 | 11,793,881.77 |
| 支付其他与经营活动有关的现金 | 43,943,764.87 | 16,267,060.12 | 93,059,351.82 | 70,930,950.79 |
| 经营活动现金流出小计 | 424,137,038.21 | 209,259,442.44 | 808,020,608.49 | 526,623,723.41 |
| 经营活动产生的现金流量净额 | 21,119,327.81 | 23,470,479.5 | -61,903,810.22 | -78,512,918.74 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 143,000,000 | 120,000,000 | - | 120,000,000 |
| 取得投资收益收到的现金 | - | - | 845.5 | 4,250 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 957,000 | 955,000 | 13,788,342.37 | 12,861,979.07 |
| 收到的其他与投资活动有关的现金 | - | - | - | 230,000,000 |
| 投资活动现金流入小计 | 143,957,000 | 120,955,000 | 13,789,187.87 | 362,866,229.07 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 42,305,420.15 | 15,856,386.19 | 76,789,069.68 | 53,599,637.4 |
| 投资支付的现金 | 173,000,000 | 120,000,000 | 20,000,000 | 120,000,000 |
| 支付其他与投资活动有关的现金 | - | - | 21,246.2 | 230,105,502.47 |
| 投资活动现金流出小计 | 215,305,420.15 | 135,856,386.19 | 96,810,315.88 | 403,705,139.87 |
| 投资活动产生的现金流量净额 | -71,348,420.15 | -14,901,386.19 | -83,021,128.01 | -40,838,910.8 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 4,900,000 | 1,000,000 | 32,269,700 | - |
| 取得借款收到的现金 | 789,000,000 | 549,000,000 | 1,270,000,000 | 1,095,000,000 |
| 收到其他与筹资活动有关的现金 | 637,594,499 | 310,000,000 | 840,200,000 | 493,485,200 |
| 筹资活动现金流入小计 | 1,431,494,499 | 860,000,000 | 2,142,469,700 | 1,588,485,200 |
| 偿还债务支付的现金 | 702,460,405.11 | 425,484,252.93 | 1,209,619,305.12 | 933,648,673.66 |
| 分配股利、利润或偿付利息支付的现金 | 10,313,572.85 | 5,724,358.73 | 30,488,485.53 | 25,091,562.96 |
| 支付其他与筹资活动有关的现金 | 634,499,550.76 | 310,499,550.76 | 846,496,531.16 | 487,303,766.63 |
| 筹资活动现金流出小计 | 1,347,273,528.72 | 741,708,162.42 | 2,086,604,321.81 | 1,446,044,003.25 |
| 筹资活动产生的现金流量净额 | 84,220,970.28 | 118,291,837.58 | 55,865,378.19 | 142,441,196.75 |
| 四、汇率变动对现金及现金等价物的影响 | 8,701,301.45 | 2,987,154.14 | 3,333,681.78 | -47,042.3 |
| 五、现金及现金等价物净增加额 | 42,693,179.39 | 129,848,085.03 | -85,725,878.26 | 23,042,324.91 |
| 加:期初现金及现金等价物余额 | 243,436,628.11 | 243,436,628.11 | 329,162,506.37 | 329,162,506.37 |
| 期末现金及现金等价物余额 | 286,129,807.5 | 373,284,713.14 | 243,436,628.11 | 352,204,831.28 |
| 补充资料: | | | | |
| 净利润 | 6,206,827.48 | - | -34,688,692.53 | - |
| 资产减值准备 | 1,505,315.1 | - | 26,068,706.55 | - |
| 固定资产和投资性房地产折旧 | 33,571,947.9 | - | 55,559,287.85 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 33,571,947.9 | - | 55,559,287.85 | - |
| 无形资产摊销 | 5,900,938.03 | - | 7,699,096.64 | - |
| 长期待摊费用摊销 | 75,703.41 | - | 230,274.61 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 224,188.22 | - | -131,204.4 | - |
| 固定资产报废损失 | 9,773.27 | - | 646,569.5 | - |
| 财务费用 | 6,606,222.69 | - | 17,482,871.81 | - |
| 投资损失 | 128,858.91 | - | -845.5 | - |
| 递延所得税 | 2,855,939.22 | - | -11,299,214.49 | - |
| 其中:递延所得税资产减少 | 3,240,810.88 | - | -10,529,471.16 | - |
| 递延所得税负债增加 | -384,871.66 | - | -769,743.33 | - |
| 存货的减少 | -53,232,399.93 | - | -25,093,478.81 | - |
| 经营性应收项目的减少 | 19,906,104.91 | - | -125,308,086.83 | - |
| 经营性应付项目的增加 | -6,756,279.85 | - | 12,138,954.36 | - |
| 其他 | - | - | 391,064.79 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 1,265,297.55 | - | 7,151,801.07 | - |
| 现金的期末余额 | 286,129,807.5 | - | 243,436,628.11 | - |
| 减:现金的期初余额 | 243,436,628.11 | - | 329,162,506.37 | - |
| 现金及现金等价物的净增加额 | 42,693,179.39 | - | -85,725,878.26 | - |
| 公告日期 | 2025-08-28 | 2025-04-22 | 2025-04-18 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |