| 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 | 1,297,534,693.29 | 842,856,362.39 | 391,643,922.55 | 1,483,801,175.7 |
| 收到的税费返还 | 17,860,140.13 | 13,901,089.11 | 9,459,193.09 | 30,921,851.21 |
| 收到其他与经营活动有关的现金 | 15,581,870.3 | 14,255,088.74 | 2,462,019.7 | 33,637,460.19 |
| 经营活动现金流入小计 | 1,330,976,703.72 | 871,012,540.24 | 403,565,135.34 | 1,548,360,487.1 |
| 购买商品、接受劳务支付的现金 | 762,039,954.92 | 485,673,425.57 | 322,542,582.81 | 967,116,503.47 |
| 支付给职工以及为职工支付的现金 | 188,714,137.54 | 138,585,608.13 | 64,330,527.72 | 236,923,884.07 |
| 支付的各项税费 | 18,827,205.37 | 11,102,301.92 | 7,875,033.03 | 24,091,910.7 |
| 支付其他与经营活动有关的现金 | 176,879,970.18 | 138,952,346.16 | 6,767,939.24 | 190,712,000.13 |
| 经营活动现金流出小计 | 1,146,461,268.01 | 774,313,681.78 | 401,516,082.8 | 1,418,844,298.37 |
| 经营活动产生的现金流量净额 | 184,515,435.71 | 96,698,858.46 | 2,049,052.54 | 129,516,188.73 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 50,889,847.48 | 40,000,000 | 160,440,343.75 | 254,465,560.55 |
| 取得投资收益收到的现金 | 8,101,687.82 | 195,232.85 | 8,006,440.92 | 4,791,514.18 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 184,249 | 481,034 | 50,000 | 1,731,456.4 |
| 收到的其他与投资活动有关的现金 | 18,676.43 | - | 18,676.43 | - |
| 投资活动现金流入小计 | 59,194,460.73 | 40,676,266.85 | 168,515,461.1 | 260,988,531.13 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 50,384,539.84 | 54,392,161.57 | 21,394,283.13 | 232,271,111.7 |
| 投资支付的现金 | 86,211,627.16 | 60,000,000 | 170,511,821.28 | 149,643,088.67 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 21,365,100 |
| 支付其他与投资活动有关的现金 | - | - | 6,435.13 | - |
| 投资活动现金流出小计 | 136,596,167 | 114,392,161.57 | 191,912,539.54 | 403,279,300.37 |
| 投资活动产生的现金流量净额 | -77,401,706.27 | -73,715,894.72 | -23,397,078.44 | -142,290,769.24 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 451,541,181.73 | 325,792,969.99 | 160,135,131.96 | 662,059,983.92 |
| 收到其他与筹资活动有关的现金 | - | - | - | 22,000 |
| 筹资活动现金流入小计 | 451,541,181.73 | 325,792,969.99 | 160,135,131.96 | 662,081,983.92 |
| 偿还债务支付的现金 | 471,855,704.86 | 314,777,845.96 | 155,930,987.47 | 594,517,430.17 |
| 分配股利、利润或偿付利息支付的现金 | 45,164,026.05 | 26,522,885.23 | 7,062,866.77 | 57,295,290.18 |
| 其中:子公司支付给少数股东的股利、利润 | - | 3,216,000 | - | - |
| 支付其他与筹资活动有关的现金 | 8,288,289.1 | 10,315,803.54 | 3,136,479.3 | 45,370,933.79 |
| 筹资活动现金流出小计 | 525,308,020.01 | 351,616,534.73 | 166,130,333.54 | 697,183,654.14 |
| 筹资活动产生的现金流量净额 | -73,766,838.28 | -25,823,564.74 | -5,995,201.58 | -35,101,670.22 |
| 四、汇率变动对现金及现金等价物的影响 | -1,246,989.45 | -382,123.32 | 452,097.9 | -4,503,929.32 |
| 五、现金及现金等价物净增加额 | 32,099,901.71 | -3,222,724.32 | -26,891,129.58 | -52,380,180.05 |
| 加:期初现金及现金等价物余额 | 184,493,516.96 | 184,179,732.39 | 184,179,732.39 | 236,559,912.44 |
| 期末现金及现金等价物余额 | 216,593,418.67 | 180,957,008.07 | 157,288,602.81 | 184,179,732.39 |
| 补充资料: | | | | |
| 净利润 | - | 26,975,096.83 | - | 30,169,459.31 |
| 资产减值准备 | - | 3,586,812.33 | - | 42,417,105.62 |
| 固定资产和投资性房地产折旧 | - | 60,145,727.03 | - | 108,922,198.29 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 60,145,727.03 | - | 108,922,198.29 |
| 无形资产摊销 | - | 1,067,716.35 | - | 2,136,693.65 |
| 长期待摊费用摊销 | - | 994,304.53 | - | 2,794,251.82 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -352,549.32 | - | 653,120.78 |
| 固定资产报废损失 | - | 820,659.41 | - | 3,605,919.43 |
| 公允价值变动损失 | - | -149,342.48 | - | 5,025,451.57 |
| 财务费用 | - | 17,491,585.93 | - | 32,555,985.27 |
| 投资损失 | - | -3,664,759.19 | - | -12,623,173.9 |
| 递延所得税 | - | 2,013,158.68 | - | -3,399,569.61 |
| 其中:递延所得税资产减少 | - | 1,704,348.29 | - | -3,411,806.35 |
| 递延所得税负债增加 | - | 308,810.39 | - | 12,236.74 |
| 存货的减少 | - | 19,022,328.47 | - | -104,415,792.63 |
| 经营性应收项目的减少 | - | -33,531,573.51 | - | -74,923,512.82 |
| 经营性应付项目的增加 | - | -5,434,155.45 | - | 77,003,151.93 |
| 其他 | - | -1,006,091.92 | - | 2,028,849.09 |
| 现金的期末余额 | - | 180,957,008.07 | - | 184,179,732.39 |
| 减:现金的期初余额 | - | 184,179,732.39 | - | 236,559,912.44 |
| 现金及现金等价物的净增加额 | - | -3,222,724.32 | - | -52,380,180.05 |
| 公告日期 | 2025-10-23 | 2025-08-27 | 2025-04-25 | 2025-04-21 |
| 审计意见(境内) | | | | 标准无保留意见 |