| 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 | 586,227,890.05 | 424,808,887.49 | 276,465,712.19 | 806,454,864.11 |
| 收到的税费返还 | 7,220,466.13 | - | - | 198,407.1 |
| 收到其他与经营活动有关的现金 | 15,128,208.08 | 12,548,499.79 | 2,879,735.71 | 39,028,757.89 |
| 经营活动现金流入小计 | 608,576,564.26 | 437,357,387.28 | 279,345,447.9 | 845,682,029.1 |
| 购买商品、接受劳务支付的现金 | 265,094,113.04 | 209,327,088.23 | 112,925,858.14 | 293,110,881.33 |
| 支付给职工以及为职工支付的现金 | 225,927,100.51 | 160,584,433.43 | 101,136,488.46 | 260,174,083.89 |
| 支付的各项税费 | 48,711,268.32 | 31,917,973.29 | 16,888,027.36 | 57,528,056.38 |
| 支付其他与经营活动有关的现金 | 60,285,288.93 | 41,774,763.41 | 12,121,701.3 | 96,653,377.7 |
| 经营活动现金流出小计 | 600,017,770.8 | 443,604,258.36 | 243,072,075.26 | 707,466,399.3 |
| 经营活动产生的现金流量净额 | 8,558,793.46 | -6,246,871.08 | 36,273,372.64 | 138,215,629.8 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 503,000,000 | 327,000,000 | 86,000,000 | 469,000,000 |
| 取得投资收益收到的现金 | 1,545,243.21 | 862,220.2 | 135,917.99 | 1,568,484.33 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,622 | 2,622 | 2,622 | 19,862,129.79 |
| 处置子公司及其他营业单位收到的现金净额 | -2,852,859.07 | - | - | - |
| 投资活动现金流入小计 | 501,695,006.14 | 327,864,842.2 | 86,138,539.99 | 490,430,614.12 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 145,751,185.15 | 100,298,101.08 | 43,866,964.85 | 203,790,952.79 |
| 投资支付的现金 | 610,000,000 | 427,000,000 | 244,000,000 | 431,000,000 |
| 投资活动现金流出小计 | 755,751,185.15 | 527,298,101.08 | 287,866,964.85 | 634,790,952.79 |
| 投资活动产生的现金流量净额 | -254,056,179.01 | -199,433,258.88 | -201,728,424.86 | -144,360,338.67 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 66,219,687 |
| 取得借款收到的现金 | 455,966,054.21 | 297,053,832.2 | 70,715,821.83 | 425,290,212.34 |
| 收到其他与筹资活动有关的现金 | 1,660,458.49 | 88,644.64 | - | 1,540,810.8 |
| 筹资活动现金流入小计 | 457,626,512.7 | 297,142,476.84 | 70,715,821.83 | 493,050,710.14 |
| 偿还债务支付的现金 | 289,975,000 | 199,975,000 | 60,000,000 | 365,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 50,189,750.48 | 46,205,083.68 | 2,286,195.67 | 9,125,525.04 |
| 其中:子公司支付给少数股东的股利、利润 | 1,126,650 | - | - | - |
| 支付其他与筹资活动有关的现金 | 49,008,921.3 | 42,667,834.69 | 627,287.48 | 53,445,636.44 |
| 筹资活动现金流出小计 | 389,173,671.78 | 288,847,918.37 | 62,913,483.15 | 427,571,161.48 |
| 筹资活动产生的现金流量净额 | 68,452,840.92 | 8,294,558.47 | 7,802,338.68 | 65,479,548.66 |
| 五、现金及现金等价物净增加额 | -177,044,544.63 | -197,385,571.49 | -157,652,713.54 | 59,334,839.79 |
| 加:期初现金及现金等价物余额 | 338,279,231.77 | 338,279,231.77 | 338,279,231.77 | 278,944,391.98 |
| 期末现金及现金等价物余额 | 161,234,687.14 | 140,893,660.28 | 180,626,518.23 | 338,279,231.77 |
| 补充资料: | | | | |
| 净利润 | - | 64,325,692.86 | - | 39,517,827.13 |
| 资产减值准备 | - | 30,686,895.32 | - | 53,153,852.87 |
| 固定资产和投资性房地产折旧 | - | 22,770,444.27 | - | 47,054,935.84 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 22,770,444.27 | - | 47,054,935.84 |
| 无形资产摊销 | - | 29,039,611.46 | - | 56,650,015.6 |
| 长期待摊费用摊销 | - | 1,016,861.76 | - | 2,003,283.79 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -72,651.09 | - | 9,191.39 |
| 固定资产报废损失 | - | 10,352.89 | - | 17,887.85 |
| 财务费用 | - | 5,220,219.82 | - | 9,929,908.07 |
| 投资损失 | - | -1,183,305.57 | - | -1,612,031.3 |
| 递延所得税 | - | -7,876,063.81 | - | -12,783,122.12 |
| 其中:递延所得税资产减少 | - | -7,619,453.62 | - | -12,320,018.14 |
| 递延所得税负债增加 | - | -256,610.19 | - | -463,103.98 |
| 存货的减少 | - | -16,078,323.31 | - | -85,168,470.28 |
| 经营性应收项目的减少 | - | -97,064,663.73 | - | -126,903,081.45 |
| 经营性应付项目的增加 | - | -74,992,168.88 | - | 92,388,544.26 |
| 其他 | - | 33,555,720.32 | - | 56,151,208.15 |
| 现金的期末余额 | - | 140,893,660.28 | - | 338,279,231.77 |
| 减:现金的期初余额 | - | 338,279,231.77 | - | 278,944,391.98 |
| 现金及现金等价物的净增加额 | - | -197,385,571.49 | - | 59,334,839.79 |
| 公告日期 | 2025-10-30 | 2025-08-27 | 2025-04-25 | 2025-03-31 |
| 审计意见(境内) | | | | 标准无保留意见 |