| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 387,826,727.58 | 205,459,348.38 | 840,935,444.18 | 606,254,424.69 |
| 收到的税费返还 | 11,451,863.5 | 5,545,749.91 | 15,946,779.1 | 11,494,928.19 |
| 收到其他与经营活动有关的现金 | 54,047,412.86 | 42,856,750.26 | 21,983,943.14 | 12,011,641.8 |
| 经营活动现金流入小计 | 453,326,003.94 | 253,861,848.55 | 878,866,166.42 | 629,760,994.68 |
| 购买商品、接受劳务支付的现金 | 294,277,543.88 | 154,125,334.16 | 531,692,732.89 | 392,090,156.6 |
| 支付给职工以及为职工支付的现金 | 59,156,535.79 | 37,587,014.43 | 102,403,195.69 | 77,635,073.32 |
| 支付的各项税费 | 25,328,567.08 | 14,501,067.62 | 62,304,078.47 | 47,245,153.64 |
| 支付其他与经营活动有关的现金 | 66,395,199.89 | 38,783,644.75 | 64,728,223 | 79,010,977.23 |
| 经营活动现金流出小计 | 445,157,846.64 | 244,997,060.96 | 761,128,230.05 | 595,981,360.79 |
| 经营活动产生的现金流量净额 | 8,168,157.3 | 8,864,787.59 | 117,737,936.37 | 33,779,633.89 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 190,000,000 | 125,202,722.88 | 288,230,000 | 225,000,000 |
| 取得投资收益收到的现金 | 491,212.3 | 78,727.02 | 7,504,079.89 | 3,848,148.62 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 13,504.95 | - | 17,800 | 1,400 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 1,267,155.56 | 8,230,000 |
| 投资活动现金流入小计 | 190,504,717.25 | 125,281,449.9 | 297,019,035.45 | 237,079,548.62 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 22,303,032.96 | 10,481,028.25 | 24,075,218.26 | 21,078,568.29 |
| 投资支付的现金 | 214,500,000 | 135,000,000 | 307,752,762 | 252,492,162 |
| 投资活动现金流出小计 | 236,803,032.96 | 145,481,028.25 | 331,827,980.26 | 273,570,730.29 |
| 投资活动产生的现金流量净额 | -46,298,315.71 | -20,199,578.35 | -34,808,944.81 | -36,491,181.67 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 3,200,000 | 3,200,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 3,200,000 | 3,200,000 |
| 取得借款收到的现金 | 492,760,000 | 457,760,000 | 376,003,483.83 | 335,003,483.83 |
| 收到其他与筹资活动有关的现金 | 48,137,638 | 40,000,000 | 120,000,000 | 30,000,000 |
| 筹资活动现金流入小计 | 540,897,638 | 497,760,000 | 499,203,483.83 | 368,203,483.83 |
| 偿还债务支付的现金 | 525,550,000 | 198,050,000 | 332,453,483.83 | 265,250,000 |
| 分配股利、利润或偿付利息支付的现金 | 31,429,800.51 | 2,998,445.64 | 77,775,635.27 | 65,832,171.46 |
| 其中:子公司支付给少数股东的股利、利润 | 27,446,774.2 | - | 55,391,443.34 | 50,001,443.49 |
| 支付其他与筹资活动有关的现金 | 47,858,033.81 | 42,923,925.01 | 115,317,954.3 | 20,319,925 |
| 筹资活动现金流出小计 | 604,837,834.32 | 243,972,370.65 | 525,547,073.4 | 351,402,096.46 |
| 筹资活动产生的现金流量净额 | -63,940,196.32 | 253,787,629.35 | -26,343,589.57 | 16,801,387.37 |
| 四、汇率变动对现金及现金等价物的影响 | 258,600.82 | -32,193.75 | 679,557.78 | -278,970.1 |
| 五、现金及现金等价物净增加额 | -101,811,753.91 | 242,420,644.84 | 57,264,959.77 | 13,810,869.49 |
| 加:期初现金及现金等价物余额 | 405,649,032.19 | 405,649,032.19 | 348,384,072.42 | 348,384,072.42 |
| 期末现金及现金等价物余额 | 303,837,278.28 | 648,069,677.03 | 405,649,032.19 | 362,194,941.91 |
| 补充资料: | | | | |
| 净利润 | 26,829,507.23 | - | 91,563,999.1 | - |
| 资产减值准备 | 146,141.13 | - | 1,279,012.61 | - |
| 固定资产和投资性房地产折旧 | 6,194,753.17 | - | 12,628,841.29 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 6,194,753.17 | - | 12,628,841.29 | - |
| 无形资产摊销 | 9,186,954.43 | - | 18,010,189.56 | - |
| 长期待摊费用摊销 | 5,650,077.76 | - | 9,002,958.09 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -6,224.17 | - | 210,659.69 | - |
| 固定资产报废损失 | 155,483.05 | - | 722,393.19 | - |
| 公允价值变动损失 | -98,459.07 | - | -704,268.87 | - |
| 财务费用 | 9,404,616.03 | - | 26,278,813.05 | - |
| 投资损失 | -10,169,227.31 | - | -26,664,134.46 | - |
| 递延所得税 | -3,074,383.34 | - | -4,406,004.87 | - |
| 其中:递延所得税资产减少 | 221,524.21 | - | 475,152.42 | - |
| 递延所得税负债增加 | -3,295,907.55 | - | -4,881,157.29 | - |
| 存货的减少 | 461,841.57 | - | -11,408,490.63 | - |
| 经营性应收项目的减少 | 329,448.89 | - | 18,413,635.11 | - |
| 经营性应付项目的增加 | -43,428,496.78 | - | -6,233,548.04 | - |
| 其他 | 203,812.73 | - | -441,791.17 | - |
| 现金的期末余额 | 303,837,278.28 | - | 405,649,032.19 | - |
| 减:现金的期初余额 | 405,649,032.19 | - | 348,384,072.42 | - |
| 现金及现金等价物的净增加额 | -101,811,753.91 | - | 57,264,959.77 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |