| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-06-30 |
| 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 | 427,994,461.51 | 193,916,968.09 | 1,081,986,856.16 | 415,475,272.85 |
| 收到的税费返还 | - | 1,828,347.56 | 5,867,743.39 | 3,730,976.01 |
| 收到其他与经营活动有关的现金 | 50,924,352.57 | 26,480,960.58 | 37,687,887.46 | 24,572,372.52 |
| 经营活动现金流入小计 | 478,918,814.08 | 222,226,276.23 | 1,125,542,487.01 | 443,778,621.38 |
| 购买商品、接受劳务支付的现金 | 146,098,795.85 | 87,638,174.64 | 270,923,001.97 | 112,804,479.37 |
| 支付给职工以及为职工支付的现金 | 240,248,681.65 | 130,310,834.56 | 540,024,688.65 | 282,141,304.66 |
| 支付的各项税费 | 54,135,957.77 | 36,104,208.29 | 75,717,102.84 | 44,095,702.01 |
| 支付其他与经营活动有关的现金 | 44,847,263.68 | 18,663,653.23 | 115,144,878.74 | 48,605,118.99 |
| 经营活动现金流出小计 | 485,330,698.95 | 272,716,870.72 | 1,001,809,672.2 | 487,646,605.03 |
| 经营活动产生的现金流量净额 | -6,411,884.87 | -50,490,594.49 | 123,732,814.81 | -43,867,983.65 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 140,000,000 | 45,000,000 | 160,000,000 | 90,000,000 |
| 取得投资收益收到的现金 | 1,867,504.07 | 347,428.65 | 2,115,179.55 | 2,046,961.5 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 29,807 | - | 33,294.35 | 32,579 |
| 投资活动现金流入小计 | 141,897,311.07 | 45,347,428.65 | 162,148,473.9 | 92,079,540.5 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 58,034,020.34 | 36,781,948.33 | 109,391,119.68 | 69,488,020.13 |
| 投资支付的现金 | 190,000,000 | 95,000,000 | 145,000,000 | 85,000,000 |
| 投资活动现金流出小计 | 248,034,020.34 | 131,781,948.33 | 254,391,119.68 | 154,488,020.13 |
| 投资活动产生的现金流量净额 | -106,136,709.27 | -86,434,519.68 | -92,242,645.78 | -62,408,479.63 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | 22,347,935.49 | 13,435,464.59 | 41,540,803.08 | 34,463,433 |
| 筹资活动现金流入小计 | 22,347,935.49 | 13,435,464.59 | 41,540,803.08 | 34,463,433 |
| 支付其他与筹资活动有关的现金 | 14,198,903.99 | 7,975,946.21 | 46,741,021.52 | 16,007,610.24 |
| 筹资活动现金流出小计 | 14,198,903.99 | 7,975,946.21 | 46,741,021.52 | 16,007,610.24 |
| 筹资活动产生的现金流量净额 | 8,149,031.5 | 5,459,518.38 | -5,200,218.44 | 18,455,822.76 |
| 四、汇率变动对现金及现金等价物的影响 | -5,972.87 | -3,528.24 | 1,551.63 | - |
| 五、现金及现金等价物净增加额 | -104,405,535.51 | -131,469,124.03 | 26,291,502.22 | -87,820,640.52 |
| 加:期初现金及现金等价物余额 | 677,918,453.28 | 677,918,453.28 | 651,626,951.06 | 651,626,951.06 |
| 期末现金及现金等价物余额 | 573,512,917.77 | 546,449,329.25 | 677,918,453.28 | 563,806,310.54 |
| 补充资料: | | | | |
| 净利润 | 32,606,816.97 | -14,286,098.35 | 105,474,166.47 | 31,848,262.46 |
| 资产减值准备 | 45,221,902.3 | 2,408,824.62 | 13,425,499.72 | 42,556,694.04 |
| 固定资产和投资性房地产折旧 | 22,186,605.81 | 11,134,977.55 | 44,110,211.23 | 22,012,531.54 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 22,186,605.81 | 11,134,977.55 | 44,110,211.23 | 22,012,531.54 |
| 无形资产摊销 | 4,199,156.91 | 2,074,818.42 | 8,246,143.68 | 4,081,837.8 |
| 长期待摊费用摊销 | 4,083,003.76 | 2,031,796.5 | 10,029,978.83 | 4,988,171.78 |
| 处置固定资产、无形资产和其他长期资产的损失 | -5,026.35 | - | -200,869.48 | -204,961.9 |
| 固定资产报废损失 | -23,047.78 | - | -2,785.82 | 682.85 |
| 公允价值变动损失 | 173,917.81 | 173,917.81 | -173,917.81 | 0 |
| 财务费用 | 1,038,274.35 | 571,726.48 | 2,130,881.37 | 998,878.23 |
| 投资损失 | -2,050,887.88 | -347,428.65 | -835,638.54 | -1,843,949.48 |
| 递延所得税 | -7,745,909.01 | -4,925,390.7 | -16,141,171.99 | -9,808,803.2 |
| 其中:递延所得税资产减少 | -7,745,909.01 | -4,656,873.99 | -16,579,101.51 | -10,233,659.51 |
| 递延所得税负债增加 | - | -268,516.71 | 437,929.52 | 424,856.31 |
| 存货的减少 | -2,780,762.2 | -3,998,776.47 | 644,871.58 | -537,117.22 |
| 经营性应收项目的减少 | -99,427,735.99 | -24,375,201.98 | -199,330,987.15 | -137,482,403.2 |
| 经营性应付项目的增加 | -8,125,296.27 | -34,940,476.91 | 55,647,929.11 | -8,058,712.14 |
| 其他 | -18,487.54 | - | - | 0 |
| 现金的期末余额 | 573,512,917.77 | 546,449,329.25 | 677,918,453.28 | 563,806,310.54 |
| 减:现金的期初余额 | 677,918,453.28 | 677,918,453.28 | 651,626,951.06 | 651,626,951.06 |
| 现金及现金等价物的净增加额 | -104,405,535.51 | -131,469,124.03 | 26,291,502.22 | -87,820,640.52 |
| 公告日期 | 2025-08-27 | 2025-06-03 | 2025-06-03 | 2025-08-27 |
| 审计意见(境内) | | | 标准无保留意见 | |