| 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 | 822,870,358 | 396,298,404.33 | 1,490,116,773.89 | 1,008,936,260.77 |
| 收到的税费返还 | - | - | - | 0 |
| 收到其他与经营活动有关的现金 | 5,774,512.75 | 1,731,278.93 | 27,719,922.81 | 16,337,726.09 |
| 经营活动现金流入小计 | 828,644,870.75 | 398,029,683.26 | 1,517,836,696.7 | 1,025,273,986.86 |
| 购买商品、接受劳务支付的现金 | 605,314,391.71 | 279,998,268.19 | 1,003,261,133.09 | 728,110,404.04 |
| 支付给职工以及为职工支付的现金 | 96,224,033.63 | 45,285,438.54 | 193,678,882.91 | 138,988,546.02 |
| 支付的各项税费 | 40,151,243.85 | 19,137,162.51 | 49,371,832.32 | 42,901,739.26 |
| 支付其他与经营活动有关的现金 | 105,596,603.44 | 57,983,638.67 | 225,223,917.11 | 170,651,660.99 |
| 经营活动现金流出小计 | 847,286,272.63 | 402,404,507.91 | 1,471,535,765.43 | 1,080,652,350.31 |
| 经营活动产生的现金流量净额 | -18,641,401.88 | -4,374,824.65 | 46,300,931.27 | -55,378,363.45 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,369,461.58 | 1,369,461.58 | 30,000,000 | 30,000,000 |
| 取得投资收益收到的现金 | 802.17 | 802.17 | - | 68,794.52 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,796,462.7 | 200,330.33 | 654,710.52 | 727,969.75 |
| 处置子公司及其他营业单位收到的现金净额 | 0 | - | - | - |
| 收到的其他与投资活动有关的现金 | 170,139.41 | 94,891.33 | 1,077,312.13 | 552,814.87 |
| 投资活动现金流入小计 | 3,336,865.86 | 1,665,485.41 | 31,732,022.65 | 31,349,579.14 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 106,890,357.59 | 64,873,253.98 | 154,623,340.52 | 96,674,248.9 |
| 投资支付的现金 | - | - | - | 0 |
| 支付其他与投资活动有关的现金 | 0 | 43,318.67 | 0 | 116,592.12 |
| 投资活动现金流出小计 | 106,890,357.59 | 64,916,572.65 | 154,623,340.52 | 96,790,841.02 |
| 投资活动产生的现金流量净额 | -103,553,491.73 | -63,251,087.24 | -122,891,317.87 | -65,441,261.88 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 10,000,000 | 10,000,000 | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 10,000,000 | 10,000,000 | - | - |
| 取得借款收到的现金 | 272,811,451.96 | 145,609,362.57 | 723,390,000 | 337,175,053.11 |
| 收到其他与筹资活动有关的现金 | - | - | - | 0 |
| 筹资活动现金流入小计 | 282,811,451.96 | 155,609,362.57 | 723,390,000 | 337,175,053.11 |
| 偿还债务支付的现金 | 228,780,000 | 105,780,000 | 513,730,000 | 147,300,000 |
| 分配股利、利润或偿付利息支付的现金 | 6,199,388.35 | 7,654,261.15 | 17,113,995.49 | 12,463,969.96 |
| 支付其他与筹资活动有关的现金 | 276,578.21 | 157,573.9 | 20,884,642.56 | 12,601,916.78 |
| 筹资活动现金流出小计 | 235,255,966.56 | 113,591,835.05 | 551,728,638.05 | 172,365,886.74 |
| 筹资活动产生的现金流量净额 | 47,555,485.4 | 42,017,527.52 | 171,661,361.95 | 164,809,166.37 |
| 四、汇率变动对现金及现金等价物的影响 | 1,713,511.11 | 1,170,797.46 | -2,960,898.93 | 2,495,086.53 |
| 五、现金及现金等价物净增加额 | -72,925,897.1 | -24,437,586.91 | 92,110,076.42 | 46,484,627.57 |
| 加:期初现金及现金等价物余额 | 184,567,810.02 | 184,567,810.02 | 92,457,733.6 | 92,457,733.6 |
| 期末现金及现金等价物余额 | 111,641,912.92 | 160,130,223.11 | 184,567,810.02 | 138,942,361.17 |
| 补充资料: | | | | |
| 净利润 | 10,367,153.18 | - | 28,403,453.7 | - |
| 资产减值准备 | 2,969,231.79 | - | 13,894,821.65 | - |
| 固定资产和投资性房地产折旧 | 24,762,307.94 | - | 41,356,731.06 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 24,762,307.94 | - | 41,356,731.06 | - |
| 无形资产摊销 | 2,059,404.46 | - | 3,691,239.69 | - |
| 长期待摊费用摊销 | 3,720,142.53 | - | 8,501,260.19 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -577,108.56 | - | 1,843,132 | - |
| 固定资产报废损失 | 0 | - | 112,936.3 | - |
| 公允价值变动损失 | 0 | - | 57,352.77 | - |
| 财务费用 | 7,785,482.46 | - | 20,091,653.3 | - |
| 投资损失 | -96,724.5 | - | -14,827,573.08 | - |
| 递延所得税 | -5,309,685.92 | - | -2,579,188.03 | - |
| 其中:递延所得税资产减少 | -4,856,215.27 | - | -2,811,851.36 | - |
| 递延所得税负债增加 | -453,470.65 | - | 232,663.33 | - |
| 存货的减少 | -37,414,807.23 | - | -84,713,740.13 | - |
| 经营性应收项目的减少 | 3,092,969.92 | - | -39,748,199.42 | - |
| 经营性应付项目的增加 | -32,036,946.78 | - | 65,857,796.86 | - |
| 现金的期末余额 | 111,641,912.92 | - | 184,567,810.02 | - |
| 减:现金的期初余额 | 184,567,810.02 | - | 92,457,733.6 | - |
| 现金及现金等价物的净增加额 | -72,925,897.1 | - | 92,110,076.42 | - |
| 公告日期 | 2025-08-22 | 2025-04-25 | 2025-04-25 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |