| 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 | 783,658,561.33 | 403,472,989.28 | 1,599,972,219.49 | 1,208,801,828.43 |
| 收到的税费返还 | 103,372,093.06 | 17,015,237.06 | 104,596,626.19 | 92,103,420.85 |
| 收到其他与经营活动有关的现金 | 34,763,926.19 | 13,906,272.89 | 54,403,700.91 | 47,801,061.15 |
| 经营活动现金流入小计 | 921,794,580.58 | 434,394,499.23 | 1,758,972,546.59 | 1,348,706,310.43 |
| 购买商品、接受劳务支付的现金 | 680,533,571.99 | 335,775,469.94 | 1,421,014,348.09 | 1,072,881,358.18 |
| 支付给职工以及为职工支付的现金 | 170,301,147.75 | 86,169,291.26 | 328,738,482.24 | 239,440,597.19 |
| 支付的各项税费 | 8,657,106.57 | 3,987,317.85 | 13,416,037.42 | 12,510,401.9 |
| 支付其他与经营活动有关的现金 | 37,756,307.84 | 19,527,071.03 | 48,539,643.85 | 59,792,189.34 |
| 经营活动现金流出小计 | 897,248,134.15 | 445,459,150.08 | 1,811,708,511.6 | 1,384,624,546.61 |
| 经营活动产生的现金流量净额 | 24,546,446.43 | -11,064,650.85 | -52,735,965.01 | -35,918,236.18 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 588,369,408.75 | 111,542,000 | 516,974,000 | 321,907,000 |
| 取得投资收益收到的现金 | 28,461,496.46 | 4,167,818.35 | 6,971,668.33 | 2,227,907.21 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 475,502.93 | - | 57,797.62 | 46,200 |
| 收到的其他与投资活动有关的现金 | 80,000,000 | 80,000,000 | 128,172,988.13 | 16,090,938.05 |
| 投资活动现金流入小计 | 697,306,408.14 | 195,709,818.35 | 652,176,454.08 | 340,272,045.26 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 467,344.49 | - | 227,649.88 | 223,792.36 |
| 投资支付的现金 | 737,879,000 | 213,235,000 | 540,974,000 | 350,907,000 |
| 支付其他与投资活动有关的现金 | 10,063,340 | 10,063,340 | 179,555,195.41 | 66,300,508.41 |
| 投资活动现金流出小计 | 748,409,684.49 | 223,298,340 | 720,756,845.29 | 417,431,300.77 |
| 投资活动产生的现金流量净额 | -51,103,276.35 | -27,588,521.65 | -68,580,391.21 | -77,159,255.51 |
| 三、筹资活动产生的现金流量: | | | | |
| 支付其他与筹资活动有关的现金 | 414,994.67 | 270,957.67 | 1,219,120 | 957,933.35 |
| 筹资活动现金流出小计 | 414,994.67 | 270,957.67 | 1,219,120 | 957,933.35 |
| 筹资活动产生的现金流量净额 | -414,994.67 | -270,957.67 | -1,219,120 | -957,933.35 |
| 四、汇率变动对现金及现金等价物的影响 | 1,085,499.87 | 601,614.78 | 12,615,710.65 | 2,166,381.81 |
| 五、现金及现金等价物净增加额 | -25,886,324.72 | -38,322,515.39 | -109,919,765.57 | -111,869,043.23 |
| 加:期初现金及现金等价物余额 | 122,723,352.96 | 122,723,352.96 | 232,643,118.53 | 232,643,118.53 |
| 期末现金及现金等价物余额 | 96,837,028.24 | 84,400,837.57 | 122,723,352.96 | 120,774,075.3 |
| 补充资料: | | | | |
| 净利润 | 11,340,833.41 | - | 18,451,361.52 | - |
| 固定资产和投资性房地产折旧 | 3,528,156.52 | - | 7,386,419.46 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 3,528,156.52 | - | - | - |
| 无形资产摊销 | 115,241.1 | - | 25,883.52 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -425,074.5 | - | -47,303.73 | - |
| 固定资产报废损失 | 2,059.75 | - | 17,961.25 | - |
| 公允价值变动损失 | -39,544.8 | - | -7,155,628.85 | - |
| 财务费用 | -1,068,095.37 | - | -12,549,446.77 | - |
| 投资损失 | -4,954,150.9 | - | -7,082,050.51 | - |
| 递延所得税 | -5,501,000.56 | - | 1,337,453.65 | - |
| 其中:递延所得税资产减少 | -148,778.94 | - | 28,628.23 | - |
| 递延所得税负债增加 | -5,352,221.62 | - | 1,308,825.42 | - |
| 存货的减少 | -1,170,703.95 | - | 27,351.07 | - |
| 经营性应收项目的减少 | -115,959,246.33 | - | -142,804,122.07 | - |
| 经营性应付项目的增加 | 137,287,226.84 | - | 86,805,339.89 | - |
| 现金的期末余额 | 96,837,028.24 | - | 122,723,352.96 | - |
| 减:现金的期初余额 | 122,723,352.96 | - | 232,643,118.53 | - |
| 现金及现金等价物的净增加额 | -25,886,324.72 | - | -109,919,765.57 | - |
| 公告日期 | 2025-08-30 | 2025-04-30 | 2025-04-16 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |