| 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 | 998,094,838.58 | 488,207,782.44 | 2,530,461,600.57 | 1,826,749,937.83 |
| 收到的税费返还 | 73,792,945.99 | 38,591,398.89 | 106,563,003.41 | 90,511,477.29 |
| 收到其他与经营活动有关的现金 | 17,173,385.01 | 7,194,896.92 | 31,806,980.46 | 26,073,287.73 |
| 经营活动现金流入小计 | 1,089,061,169.58 | 533,994,078.25 | 2,668,831,584.44 | 1,943,334,702.85 |
| 购买商品、接受劳务支付的现金 | 1,078,044,246.18 | 630,084,454.06 | 2,045,814,269.23 | 1,283,770,716.87 |
| 支付给职工以及为职工支付的现金 | 79,103,545.22 | 41,884,126.12 | 144,419,063.95 | 107,529,822.64 |
| 支付的各项税费 | 29,545,039.68 | 15,034,614.15 | 35,895,173.08 | 33,194,736 |
| 支付其他与经营活动有关的现金 | 44,750,710.33 | 24,758,282.41 | 101,247,453.33 | 81,771,793.63 |
| 经营活动现金流出小计 | 1,231,443,541.41 | 711,761,476.74 | 2,327,375,959.59 | 1,506,267,069.14 |
| 经营活动产生的现金流量净额 | -142,382,371.83 | -177,767,398.49 | 341,455,624.85 | 437,067,633.71 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 505,000,000 | 257,000,000 | 405,000,000 | 60,871,092.29 |
| 取得投资收益收到的现金 | 6,924,624.66 | 3,404,083.05 | 1,306,813.07 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 49,500 | - |
| 投资活动现金流入小计 | 511,924,624.66 | 260,404,083.05 | 406,356,313.07 | 60,871,092.29 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 403,669,182.65 | 95,902,648.88 | 185,802,036.23 | 92,532,088.4 |
| 投资支付的现金 | 296,400,000 | 200,400,000 | 980,000,000 | 483,491,841.68 |
| 投资活动现金流出小计 | 700,069,182.65 | 296,302,648.88 | 1,165,802,036.23 | 576,023,930.08 |
| 投资活动产生的现金流量净额 | -188,144,557.99 | -35,898,565.83 | -759,445,723.16 | -515,152,837.79 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 662,918,800 | 662,918,800 |
| 取得借款收到的现金 | 393,203,643.3 | 80,846,610.33 | 165,000,000 | 165,000,000 |
| 收到其他与筹资活动有关的现金 | 168,423,006.52 | 102,830,031.52 | 355,049,884.96 | 154,425,003.94 |
| 筹资活动现金流入小计 | 561,626,649.82 | 183,676,641.85 | 1,182,968,684.96 | 982,343,803.94 |
| 偿还债务支付的现金 | 162,335,705.73 | - | 377,902,448.55 | 360,436,046.39 |
| 分配股利、利润或偿付利息支付的现金 | 1,567,607.17 | 1,134,939.41 | 5,122,579.61 | 4,380,096.71 |
| 支付其他与筹资活动有关的现金 | 97,261,627.73 | 42,742,991.79 | 347,057,808.59 | 358,944,333.73 |
| 筹资活动现金流出小计 | 261,164,940.63 | 43,877,931.2 | 730,082,836.75 | 723,760,476.83 |
| 筹资活动产生的现金流量净额 | 300,461,709.19 | 139,798,710.65 | 452,885,848.21 | 258,583,327.11 |
| 四、汇率变动对现金及现金等价物的影响 | 1,875,209.21 | 541,639.78 | 8,036,029.23 | 4,758,023.87 |
| 五、现金及现金等价物净增加额 | -28,190,011.42 | -73,325,613.89 | 42,931,779.13 | 185,256,146.9 |
| 加:期初现金及现金等价物余额 | 282,319,709.13 | 282,319,709.13 | 239,387,930 | 239,387,930 |
| 期末现金及现金等价物余额 | 254,129,697.71 | 208,994,095.24 | 282,319,709.13 | 424,644,076.9 |
| 补充资料: | | | | |
| 净利润 | 41,632,537.32 | - | 113,150,851.81 | - |
| 资产减值准备 | 12,826,736.8 | - | 17,063,755.9 | - |
| 固定资产和投资性房地产折旧 | 71,780,199.82 | - | 143,935,782.82 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 71,780,199.82 | - | 143,935,782.82 | - |
| 无形资产摊销 | 2,013,415.07 | - | 3,374,537.66 | - |
| 长期待摊费用摊销 | 600,376.76 | - | 1,092,194.8 | - |
| 固定资产报废损失 | 9,308.15 | - | 95,306.25 | - |
| 公允价值变动损失 | -4,230,957.18 | - | -3,061,264.35 | - |
| 财务费用 | 153,014.31 | - | -2,214,157.2 | - |
| 投资损失 | -1,303,810.61 | - | -590,944.69 | - |
| 递延所得税 | -1,660,582.59 | - | -4,843,401.56 | - |
| 其中:递延所得税资产减少 | -1,698,454.22 | - | -3,008,368.56 | - |
| 递延所得税负债增加 | 37,871.63 | - | -1,835,033 | - |
| 存货的减少 | -100,031,870.98 | - | -85,717,455.01 | - |
| 经营性应收项目的减少 | -25,232,886.5 | - | 13,871,480.22 | - |
| 经营性应付项目的增加 | -139,144,277.46 | - | 144,774,269.82 | - |
| 现金的期末余额 | 254,129,697.71 | - | 282,319,709.13 | - |
| 减:现金的期初余额 | 282,319,709.13 | - | 239,387,930 | - |
| 现金及现金等价物的净增加额 | -28,190,011.42 | - | 42,931,779.13 | - |
| 公告日期 | 2025-08-29 | 2025-04-24 | 2025-04-24 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |