| 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 | 867,939,549.48 | 595,857,903.91 | 260,040,630.01 | 1,273,826,070.4 |
| 收到的税费返还 | 31,463,222.29 | 25,618,977.83 | 72,218.76 | 43,219,442.01 |
| 收到其他与经营活动有关的现金 | 46,840,449.84 | 38,652,833.08 | 26,424,227.9 | 88,289,357.64 |
| 经营活动现金流入小计 | 946,243,221.61 | 660,129,714.82 | 286,537,076.67 | 1,405,334,870.05 |
| 购买商品、接受劳务支付的现金 | 525,503,448.08 | 366,428,182.54 | 169,125,665.98 | 863,906,850.83 |
| 支付给职工以及为职工支付的现金 | 94,590,853.17 | 66,781,541.32 | 34,562,753.16 | 153,361,501.2 |
| 支付的各项税费 | 31,998,753.91 | 27,216,849.03 | 17,694,760.64 | 38,942,637.08 |
| 支付其他与经营活动有关的现金 | 99,198,632.43 | 63,456,788.62 | 41,643,612.04 | 166,884,767.58 |
| 经营活动现金流出小计 | 751,291,687.59 | 523,883,361.51 | 263,026,791.82 | 1,223,095,756.69 |
| 经营活动产生的现金流量净额 | 194,951,534.02 | 136,246,353.31 | 23,510,284.85 | 182,239,113.36 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | - | 160,000,000 |
| 取得投资收益收到的现金 | - | - | - | 921,168.26 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,219,146.13 | 1,178,866.33 | 414,510.22 | 5,612,063.25 |
| 投资活动现金流入小计 | 1,219,146.13 | 1,178,866.33 | 414,510.22 | 166,533,231.51 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 96,953,799.61 | 74,600,274.67 | 44,130,950.03 | 298,264,518.24 |
| 投资支付的现金 | 29,900,000 | - | - | 120,000,000 |
| 投资活动现金流出小计 | 126,853,799.61 | 74,600,274.67 | 44,130,950.03 | 418,264,518.24 |
| 投资活动产生的现金流量净额 | -125,634,653.48 | -73,421,408.34 | -43,716,439.81 | -251,731,286.73 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 206,466,787.74 | 156,466,787.74 | 36,724,000 | 249,232,228.48 |
| 收到其他与筹资活动有关的现金 | - | - | - | 1,156,009.5 |
| 筹资活动现金流入小计 | 206,466,787.74 | 156,466,787.74 | 36,724,000 | 250,388,237.98 |
| 偿还债务支付的现金 | 245,292,032.7 | 89,890,029.07 | 26,816,253.63 | 144,307,253.62 |
| 分配股利、利润或偿付利息支付的现金 | 12,331,326.71 | 8,722,882.86 | 3,865,968.43 | 35,422,808.78 |
| 支付其他与筹资活动有关的现金 | - | - | - | 50,100,000 |
| 筹资活动现金流出小计 | 257,623,359.41 | 98,612,911.93 | 30,682,222.06 | 229,830,062.4 |
| 筹资活动产生的现金流量净额 | -51,156,571.67 | 57,853,875.81 | 6,041,777.94 | 20,558,175.58 |
| 四、汇率变动对现金及现金等价物的影响 | -1,306,286.57 | -695,357.12 | 2,204,908.17 | 3,465,017.3 |
| 五、现金及现金等价物净增加额 | 16,854,022.3 | 119,983,463.66 | -11,959,468.85 | -45,468,980.49 |
| 加:期初现金及现金等价物余额 | 264,450,973.75 | 264,450,973.75 | 264,450,973.75 | 309,919,954.24 |
| 期末现金及现金等价物余额 | 281,304,996.05 | 384,434,437.41 | 252,491,504.9 | 264,450,973.75 |
| 补充资料: | | | | |
| 净利润 | - | -8,547,347.34 | - | -29,436,513.26 |
| 资产减值准备 | - | 37,973,614.14 | - | 80,054,066.05 |
| 固定资产和投资性房地产折旧 | - | 53,543,887.16 | - | 107,816,530.6 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 53,543,887.16 | - | 107,816,530.6 |
| 无形资产摊销 | - | 2,899,923.48 | - | 5,592,458.39 |
| 长期待摊费用摊销 | - | 322,951.61 | - | 708,475.75 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 23,249.47 | - | 578,755.26 |
| 固定资产报废损失 | - | 1,627.24 | - | 1,835.07 |
| 财务费用 | - | 8,195,788.31 | - | 12,183,399.13 |
| 投资损失 | - | 1,683,151.49 | - | 2,093,539.18 |
| 递延所得税 | - | -2,129,829.69 | - | 1,256,327.26 |
| 其中:递延所得税资产减少 | - | -2,052,839.39 | - | 1,460,099.02 |
| 递延所得税负债增加 | - | -76,990.3 | - | -203,771.76 |
| 存货的减少 | - | -7,556,822.25 | - | -27,274,450.57 |
| 经营性应收项目的减少 | - | 114,033,987.31 | - | -45,333,969.7 |
| 经营性应付项目的增加 | - | -61,976,709.79 | - | 70,408,211.48 |
| 现金的期末余额 | - | 384,434,437.41 | - | 264,450,973.75 |
| 减:现金的期初余额 | - | 264,450,973.75 | - | 309,919,954.24 |
| 现金及现金等价物的净增加额 | - | 119,983,463.66 | - | -45,468,980.49 |
| 公告日期 | 2025-10-29 | 2025-08-27 | 2025-04-29 | 2025-04-23 |
| 审计意见(境内) | | | | 标准无保留意见 |