| 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 | 998,128,724.43 | 470,537,020.13 | 2,174,558,894.68 | 1,437,432,059.31 |
| 收到的税费返还 | - | - | - | 7,750,389.79 |
| 收到其他与经营活动有关的现金 | 4,993,197.92 | 7,320,298 | 31,487,038.69 | 16,088,538.6 |
| 经营活动现金流入小计 | 1,003,121,922.35 | 477,857,318.13 | 2,206,045,933.37 | 1,461,270,987.7 |
| 购买商品、接受劳务支付的现金 | 827,180,362.2 | 401,086,691.76 | 1,996,695,141.09 | 1,542,570,621.91 |
| 支付给职工以及为职工支付的现金 | 119,298,488.72 | 62,969,023.97 | 209,232,487.48 | 153,140,241.2 |
| 支付的各项税费 | 48,360,180.15 | 21,432,307.5 | 119,770,046.61 | 82,653,402.47 |
| 支付其他与经营活动有关的现金 | 43,485,931.93 | 31,166,040.28 | 85,757,084.44 | 80,997,705.61 |
| 经营活动现金流出小计 | 1,038,324,963 | 516,654,063.51 | 2,411,454,759.62 | 1,859,361,971.19 |
| 经营活动产生的现金流量净额 | -35,203,040.65 | -38,796,745.38 | -205,408,826.25 | -398,090,983.49 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 11,315,423.9 | 13,478,141.87 | 53,579.1 | 53,579.1 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 7,211,135.14 | 799,335.14 | - | - |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 12,669,625.28 | 6,949,625.28 |
| 收到的其他与投资活动有关的现金 | - | - | 12,110,000 | - |
| 投资活动现金流入小计 | 18,526,559.04 | 14,277,477.01 | 24,833,204.38 | 7,003,204.38 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 121,361,462.49 | 101,976,613.61 | 125,218,855.45 | 99,706,043.69 |
| 投资支付的现金 | 2,850,000 | - | - | - |
| 投资活动现金流出小计 | 124,211,462.49 | 101,976,613.61 | 125,218,855.45 | 99,706,043.69 |
| 投资活动产生的现金流量净额 | -105,684,903.45 | -87,699,136.6 | -100,385,651.07 | -92,702,839.31 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 500,542,455.81 | 276,300,307.93 | 1,014,790,062.02 | 709,771,277.94 |
| 收到其他与筹资活动有关的现金 | 350,000 | - | 24,000,000 | - |
| 筹资活动现金流入小计 | 500,892,455.81 | 276,300,307.93 | 1,038,790,062.02 | 709,771,277.94 |
| 偿还债务支付的现金 | 403,552,406 | 291,616,806 | 482,559,007.54 | 290,765,769.51 |
| 分配股利、利润或偿付利息支付的现金 | 119,141,129.44 | 4,892,025.69 | 80,745,186 | 81,966,796.87 |
| 支付其他与筹资活动有关的现金 | 23,728,722.44 | 9,684,472.52 | 117,897,972.1 | 11,263,814.57 |
| 筹资活动现金流出小计 | 546,422,257.88 | 306,193,304.21 | 681,202,165.64 | 383,996,380.95 |
| 筹资活动产生的现金流量净额 | -45,529,802.07 | -29,892,996.28 | 357,587,896.38 | 325,774,896.99 |
| 四、汇率变动对现金及现金等价物的影响 | 320,138.39 | 38,566.36 | 185,140.25 | -112,287.68 |
| 五、现金及现金等价物净增加额 | -186,097,607.78 | -156,350,311.9 | 51,978,559.31 | -165,131,213.49 |
| 加:期初现金及现金等价物余额 | 293,663,369.73 | 293,663,369.73 | 241,684,810.42 | 241,684,810.42 |
| 期末现金及现金等价物余额 | 107,565,761.95 | 137,313,057.83 | 293,663,369.73 | 76,553,596.93 |
| 补充资料: | | | | |
| 净利润 | 86,450,051.34 | - | 232,182,263.88 | - |
| 资产减值准备 | 36,501,323.28 | - | 14,707,936.7 | - |
| 固定资产和投资性房地产折旧 | 30,791,232.44 | - | 49,553,617.22 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 30,791,232.44 | - | 49,553,617.22 | - |
| 无形资产摊销 | 3,266,507.88 | - | 6,318,078.39 | - |
| 长期待摊费用摊销 | 1,273,741.67 | - | 2,388,754.32 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -557,030.34 | - | 4,229.56 | - |
| 固定资产报废损失 | 618,033.53 | - | 305,538.54 | - |
| 财务费用 | 11,332,272.44 | - | 22,442,195.03 | - |
| 投资损失 | 1,297,544.2 | - | 12,354,613.86 | - |
| 递延所得税 | -2,075,702.84 | - | -7,586,314.05 | - |
| 其中:递延所得税资产减少 | -1,326,419.6 | - | -5,015,404.09 | - |
| 递延所得税负债增加 | -749,283.24 | - | -2,570,909.96 | - |
| 存货的减少 | -14,350,975.86 | - | -89,377,852.22 | - |
| 经营性应收项目的减少 | -343,992,300.19 | - | -363,532,968.16 | - |
| 经营性应付项目的增加 | 151,661,659.64 | - | -93,315,464.92 | - |
| 其他 | 1,689,778.36 | - | 6,099,811.88 | - |
| 现金的期末余额 | 107,565,761.95 | - | 293,663,369.73 | - |
| 减:现金的期初余额 | 293,663,369.73 | - | 241,684,810.42 | - |
| 现金及现金等价物的净增加额 | -186,097,607.78 | - | 51,978,559.31 | - |
| 公告日期 | 2025-08-27 | 2025-04-18 | 2025-04-18 | 2024-10-24 |
| 审计意见(境内) | | | 标准无保留意见 | |