| 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 | 1,295,416,210.65 | 843,325,873.79 | 400,201,681.63 | 1,823,781,715.75 |
| 收到的税费返还 | 39,607,231.8 | 22,527,243.37 | 11,839,954.88 | 72,224,089.64 |
| 收到其他与经营活动有关的现金 | 23,051,018.57 | 15,749,330.75 | 9,225,340.66 | 23,927,221.26 |
| 经营活动现金流入小计 | 1,358,074,461.02 | 881,602,447.91 | 421,266,977.17 | 1,919,933,026.65 |
| 购买商品、接受劳务支付的现金 | 586,089,274.29 | 331,613,955.27 | 177,225,603.69 | 871,032,390.99 |
| 支付给职工以及为职工支付的现金 | 278,446,925.26 | 188,759,570.42 | 99,557,341.62 | 392,206,142.43 |
| 支付的各项税费 | 29,920,631.22 | 21,758,641 | 8,055,625.61 | 41,226,224.78 |
| 支付其他与经营活动有关的现金 | 47,629,366.63 | 32,073,020.29 | 17,737,800.89 | 43,899,992.79 |
| 经营活动现金流出小计 | 942,086,197.4 | 574,205,186.98 | 302,576,371.81 | 1,348,364,750.99 |
| 经营活动产生的现金流量净额 | 415,988,263.62 | 307,397,260.93 | 118,690,605.36 | 571,568,275.66 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 5,750,000 | 11,104,560.12 | 7,942,700.2 | 2,934.32 |
| 取得投资收益收到的现金 | 5,354,560.12 | - | - | 686,312.33 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 6,348,067.92 | 653,627.49 | 213,750.44 | 407,230 |
| 收到的其他与投资活动有关的现金 | - | - | - | 6,000,000 |
| 投资活动现金流入小计 | 17,452,628.04 | 11,758,187.61 | 8,156,450.64 | 7,096,476.65 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 21,518,020.26 | 10,912,011.2 | 5,179,367 | 11,157,918.17 |
| 投资支付的现金 | - | - | - | 12,007,320 |
| 支付其他与投资活动有关的现金 | - | - | - | 6,000,000 |
| 投资活动现金流出小计 | 21,518,020.26 | 10,912,011.2 | 5,179,367 | 29,165,238.17 |
| 投资活动产生的现金流量净额 | -4,065,392.22 | 846,176.41 | 2,977,083.64 | -22,068,761.52 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 3,800,103.86 | 3,800,103.86 | 3,800,103.86 | 22,481,139 |
| 取得借款收到的现金 | 508,410,000 | 264,810,000 | 161,000,000 | 750,185,350 |
| 筹资活动现金流入小计 | 512,210,103.86 | 268,610,103.86 | 164,800,103.86 | 772,666,489 |
| 偿还债务支付的现金 | 714,212,528.96 | 390,200,000 | 249,200,000 | 1,060,387,900.44 |
| 分配股利、利润或偿付利息支付的现金 | 48,663,383.8 | 11,840,893.8 | 6,535,494.15 | 89,278,233.11 |
| 支付其他与筹资活动有关的现金 | 127,217,961.59 | 100,162,292.6 | 49,566,499.62 | 282,521,689.03 |
| 筹资活动现金流出小计 | 890,093,874.35 | 502,203,186.4 | 305,301,993.77 | 1,432,187,822.58 |
| 筹资活动产生的现金流量净额 | -377,883,770.49 | -233,593,082.54 | -140,501,889.91 | -659,521,333.58 |
| 四、汇率变动对现金及现金等价物的影响 | 9,102,852.72 | 8,020,138.91 | 3,868,777.48 | 16,445,845.63 |
| 五、现金及现金等价物净增加额 | 43,141,953.63 | 82,670,493.71 | -14,965,423.43 | -93,575,973.81 |
| 加:期初现金及现金等价物余额 | 162,601,354.68 | 162,601,354.68 | 162,601,354.68 | 256,177,328.49 |
| 期末现金及现金等价物余额 | 205,743,308.31 | 245,271,848.39 | 147,635,931.25 | 162,601,354.68 |
| 补充资料: | | | | |
| 净利润 | - | 54,015,799.37 | - | 103,528,407.9 |
| 资产减值准备 | - | 33,730,968.34 | - | 39,300,668.55 |
| 固定资产和投资性房地产折旧 | - | 98,132,969.61 | - | 197,917,241.02 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 98,132,969.61 | - | 197,917,241.02 |
| 无形资产摊销 | - | 2,365,433.4 | - | 4,403,138.98 |
| 长期待摊费用摊销 | - | 189,789.39 | - | 1,764,821.41 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -605,067.03 | - | 1,331,217.73 |
| 固定资产报废损失 | - | 7,879.07 | - | - |
| 公允价值变动损失 | - | -13,788,975.96 | - | -4,281,557.26 |
| 财务费用 | - | 526,239.97 | - | 49,903,323.27 |
| 投资损失 | - | -299,584.16 | - | -516,994.16 |
| 递延所得税 | - | 2,268,917.48 | - | -1,917,438.17 |
| 其中:递延所得税资产减少 | - | 2,580,725.08 | - | 717,606.24 |
| 递延所得税负债增加 | - | -311,807.6 | - | -2,635,044.41 |
| 存货的减少 | - | 67,575,235.04 | - | 44,318,164.5 |
| 经营性应收项目的减少 | - | 75,280,492.5 | - | 117,721,440.15 |
| 经营性应付项目的增加 | - | -15,649,050.8 | - | 15,154,230.72 |
| 其他 | - | 7,796,682.78 | - | 3,420,000.5 |
| 现金的期末余额 | - | 245,271,848.39 | - | 162,601,354.68 |
| 减:现金的期初余额 | - | 162,601,354.68 | - | 256,177,328.49 |
| 现金及现金等价物的净增加额 | - | 82,670,493.71 | - | -93,575,973.81 |
| 公告日期 | 2025-10-31 | 2025-08-26 | 2025-04-30 | 2025-04-16 |
| 审计意见(境内) | | | | 标准无保留意见 |