| 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 | 830,827,014.77 | 532,131,925.34 | 240,867,880.02 | 1,027,263,337.64 |
| 收到的税费返还 | 17,228,076.66 | 14,168,361.38 | 14,168,361.38 | 39,972,908.18 |
| 收到其他与经营活动有关的现金 | 54,843,668.81 | 17,673,056.71 | 9,923,155.01 | 88,371,939.19 |
| 经营活动现金流入小计 | 902,898,760.24 | 563,973,343.43 | 264,959,396.41 | 1,155,608,185.01 |
| 购买商品、接受劳务支付的现金 | 252,769,950.57 | 166,399,609.33 | 82,081,580.64 | 264,275,620.18 |
| 支付给职工以及为职工支付的现金 | 169,796,754.02 | 121,322,417.07 | 60,773,953.96 | 207,200,203.02 |
| 支付的各项税费 | 97,570,870.88 | 68,964,249.31 | 23,772,629.85 | 108,229,452.22 |
| 支付其他与经营活动有关的现金 | 366,123,297.67 | 201,078,437.05 | 122,340,132.75 | 461,646,162.84 |
| 经营活动现金流出小计 | 886,260,873.14 | 557,764,712.76 | 288,968,297.2 | 1,041,351,438.26 |
| 经营活动产生的现金流量净额 | 16,637,887.1 | 6,208,630.67 | -24,008,900.79 | 114,256,746.75 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 211,921.6 | 201,921.6 | 201,921.6 | 326,500,000 |
| 取得投资收益收到的现金 | 3,417.83 | 3,328.6 | 3,328.6 | 440,878.77 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 30,168,350 | 20,003,350 | 10,000,000 | 118,409,687 |
| 收到的其他与投资活动有关的现金 | 977,942.35 | 200,000 | 100,000 | 6,408,142.83 |
| 投资活动现金流入小计 | 31,361,631.78 | 20,408,600.2 | 10,305,250.2 | 451,758,708.6 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 418,421,630.16 | 293,239,769.16 | 202,832,356.91 | 586,789,201.77 |
| 投资支付的现金 | 10,000 | - | - | 326,707,530.66 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | -506,424.64 |
| 支付其他与投资活动有关的现金 | - | - | 142,091.56 | - |
| 投资活动现金流出小计 | 418,431,630.16 | 293,239,769.16 | 202,974,448.47 | 912,990,307.79 |
| 投资活动产生的现金流量净额 | -387,069,998.38 | -272,831,168.96 | -192,669,198.27 | -461,231,599.19 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 70,266,111.97 | 28,268,842.87 | 28,020,280.87 | 184,028,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 170,300,000 |
| 取得借款收到的现金 | 630,602,350.5 | 248,353,163.77 | 120,250,094.75 | 850,121,529.92 |
| 筹资活动现金流入小计 | 700,868,462.47 | 276,622,006.64 | 148,270,375.62 | 1,034,149,529.92 |
| 偿还债务支付的现金 | 395,963,535.36 | 150,530,122.57 | 31,466,412.74 | 274,075,297.9 |
| 分配股利、利润或偿付利息支付的现金 | 76,954,564.63 | 36,928,919.61 | 16,668,319.35 | 118,078,953.96 |
| 支付其他与筹资活动有关的现金 | 25,675,659.98 | 12,230,000 | - | 172,692,993.38 |
| 筹资活动现金流出小计 | 498,593,759.97 | 199,689,042.18 | 48,134,732.09 | 564,847,245.24 |
| 筹资活动产生的现金流量净额 | 202,274,702.5 | 76,932,964.46 | 100,135,643.53 | 469,302,284.68 |
| 四、汇率变动对现金及现金等价物的影响 | 210,385.14 | 127,647.93 | 67,145.74 | 360,502.47 |
| 五、现金及现金等价物净增加额 | -167,947,023.64 | -189,561,925.9 | -116,475,309.79 | 122,687,934.71 |
| 加:期初现金及现金等价物余额 | 380,726,679.72 | 380,726,679.72 | 380,726,679.72 | 258,038,745.01 |
| 期末现金及现金等价物余额 | 212,779,656.08 | 191,164,753.82 | 264,251,369.93 | 380,726,679.72 |
| 补充资料: | | | | |
| 净利润 | - | 107,270,405.49 | - | 186,608,678.66 |
| 资产减值准备 | - | 16,692,488.93 | - | - |
| 固定资产和投资性房地产折旧 | - | 27,853,163.05 | - | 55,006,135.25 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 27,853,163.05 | - | 51,651,621.59 |
| 投资性房地产折旧 | - | - | - | 3,354,513.66 |
| 无形资产摊销 | - | 14,584,277.93 | - | 26,403,400.5 |
| 长期待摊费用摊销 | - | 11,841,359.76 | - | 21,367,149.28 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -222,442.1 | - | -4,624,040.06 |
| 固定资产报废损失 | - | 17,786.63 | - | -82,884.91 |
| 公允价值变动损失 | - | 264 | - | 1,067.06 |
| 财务费用 | - | 18,504,245.96 | - | 38,532,994.55 |
| 投资损失 | - | -370,115.59 | - | -514,621.25 |
| 递延所得税 | - | -13,992,337.96 | - | -21,975,798.81 |
| 其中:递延所得税资产减少 | - | -13,992,337.96 | - | -21,975,798.81 |
| 存货的减少 | - | -57,640,800.9 | - | -127,830,713.88 |
| 经营性应收项目的减少 | - | -111,546,493.62 | - | -71,244,784.53 |
| 经营性应付项目的增加 | - | -16,893,739.57 | - | -16,720,146.87 |
| 其他 | - | 6,541,657.13 | - | 23,982,355.38 |
| 现金的期末余额 | - | 191,164,753.82 | - | 380,726,679.72 |
| 减:现金的期初余额 | - | 380,726,679.72 | - | 258,038,745.01 |
| 现金及现金等价物的净增加额 | - | -189,561,925.9 | - | 122,687,934.71 |
| 公告日期 | 2025-10-27 | 2025-08-23 | 2025-04-28 | 2025-03-07 |
| 审计意见(境内) | | | | 标准无保留意见 |