| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 1,187,706,541.99 | 801,699,439.16 | 363,754,450.82 | 2,766,596,132.98 |
| 收到的税费返还 | 2,951,066.38 | 2,714,235.7 | 2,714,235.7 | 14,831,737.91 |
| 收到其他与经营活动有关的现金 | 10,448,255.09 | 6,904,871.58 | 35,121,753.44 | 108,847,368.73 |
| 经营活动现金流入小计 | 1,201,105,863.46 | 811,318,546.44 | 401,590,439.96 | 2,890,275,239.62 |
| 购买商品、接受劳务支付的现金 | 777,581,349.53 | 517,177,020.39 | 297,316,968.41 | 2,230,465,472.96 |
| 支付给职工以及为职工支付的现金 | 101,887,429.62 | 73,544,603.55 | 39,314,282.38 | 177,689,450.01 |
| 支付的各项税费 | 9,693,997.28 | 8,907,765.07 | 7,895,526.56 | 25,134,339.45 |
| 支付其他与经营活动有关的现金 | 36,966,290.68 | 33,381,586.57 | 11,810,198.99 | 97,449,449.81 |
| 经营活动现金流出小计 | 926,129,067.11 | 633,010,975.58 | 356,336,976.34 | 2,530,738,712.23 |
| 经营活动产生的现金流量净额 | 274,976,796.35 | 178,307,570.86 | 45,253,463.62 | 359,536,527.39 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 841,841,220 | 443,752,390 | 180,000,000 | 716,499,523.19 |
| 取得投资收益收到的现金 | 2,073,912.07 | 1,446,341.18 | 1,030,465.61 | 2,237,065.85 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 166,371.68 | - | - | - |
| 投资活动现金流入小计 | 844,081,503.75 | 445,198,731.18 | 181,030,465.61 | 718,736,589.04 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 24,871,739.82 | 21,897,241.35 | 44,882,747.87 | 73,768,074.8 |
| 投资支付的现金 | 934,698,946.72 | 520,414,116.03 | 226,312,878.75 | 595,159,400 |
| 投资活动现金流出小计 | 959,570,686.54 | 542,311,357.38 | 271,195,626.62 | 668,927,474.8 |
| 投资活动产生的现金流量净额 | -115,489,182.79 | -97,112,626.2 | -90,165,161.01 | 49,809,114.24 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 401,063,367.52 | 175,764,642.11 | 90,000,000 | 280,998,687.31 |
| 收到其他与筹资活动有关的现金 | 8,050,000 | 18,050,000 | - | 684,044,971.12 |
| 筹资活动现金流入小计 | 409,113,367.52 | 193,814,642.11 | 90,000,000 | 965,043,658.43 |
| 偿还债务支付的现金 | 400,990,687.31 | 322,637,512.17 | 202,492,000 | 1,381,434,690.81 |
| 分配股利、利润或偿付利息支付的现金 | 15,742,523.46 | 11,828,558.89 | 3,505,365.85 | 38,777,361.14 |
| 支付其他与筹资活动有关的现金 | 1,108,177.24 | 894,781.24 | 1,492,265.36 | 44,791,639.15 |
| 筹资活动现金流出小计 | 417,841,388.01 | 335,360,852.3 | 207,489,631.21 | 1,465,003,691.1 |
| 筹资活动产生的现金流量净额 | -8,728,020.49 | -141,546,210.19 | -117,489,631.21 | -499,960,032.67 |
| 四、汇率变动对现金及现金等价物的影响 | 349,257.38 | 815,312.19 | 1,627,630.53 | -891,656.31 |
| 五、现金及现金等价物净增加额 | 151,108,850.45 | -59,535,953.34 | -160,773,698.07 | -91,506,047.35 |
| 加:期初现金及现金等价物余额 | 350,271,587.95 | 350,271,587.95 | 350,271,587.95 | 441,777,635.3 |
| 期末现金及现金等价物余额 | 501,380,438.4 | 290,735,634.61 | 189,497,889.88 | 350,271,587.95 |
| 补充资料: | | | | |
| 净利润 | - | -133,159,964.54 | - | -558,435,934.01 |
| 资产减值准备 | - | -12,330,483.9 | - | 207,542,455.66 |
| 固定资产和投资性房地产折旧 | - | 37,945,985.05 | - | 85,651,443.27 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 37,945,985.05 | - | 85,651,443.27 |
| 无形资产摊销 | - | 2,260,476.48 | - | 3,398,241.19 |
| 长期待摊费用摊销 | - | 12,827,136.33 | - | 27,506,311.22 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 9,020.27 | - | 28,654,231.7 |
| 固定资产报废损失 | - | - | - | 17,908,849.57 |
| 公允价值变动损失 | - | -302,552.79 | - | 213,835.62 |
| 财务费用 | - | 26,722,020.7 | - | 45,329,787.04 |
| 投资损失 | - | -1,416,669.39 | - | -1,176,737.05 |
| 递延所得税 | - | 10,859,104.93 | - | 24,350,365.58 |
| 其中:递延所得税资产减少 | - | 10,859,104.93 | - | 24,428,365.96 |
| 递延所得税负债增加 | - | - | - | -78,000.38 |
| 存货的减少 | - | 101,666,636.59 | - | 415,860,845.04 |
| 经营性应收项目的减少 | - | 236,338,635.27 | - | -713,246,939.74 |
| 经营性应付项目的增加 | - | -106,059,813.29 | - | 757,427,281.63 |
| 其他 | - | - | - | 1,286,959.66 |
| 现金的期末余额 | - | 290,735,634.61 | - | 350,271,587.95 |
| 减:现金的期初余额 | - | 350,271,587.95 | - | 441,777,635.3 |
| 现金及现金等价物的净增加额 | - | -59,535,953.34 | - | -91,506,047.35 |
| 公告日期 | 2025-10-31 | 2025-08-30 | 2025-04-19 | 2025-04-19 |
| 审计意见(境内) | | | | 标准无保留意见 |