| 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 | 1,010,134,580.95 | 385,903,670.23 | 2,392,345,111.4 | 1,596,219,922.75 |
| 收到的税费返还 | 4,136,168.85 | 1,749,308.38 | 13,881,862.43 | 11,600,719.81 |
| 收到其他与经营活动有关的现金 | 62,773,867.51 | 52,465,383.65 | 519,869,729.32 | 172,746,698.03 |
| 经营活动现金流入小计 | 1,077,044,617.31 | 440,118,362.26 | 2,926,096,703.15 | 1,780,567,340.59 |
| 购买商品、接受劳务支付的现金 | 639,088,422.4 | 317,876,899.93 | 1,536,185,432 | 1,179,354,060.65 |
| 支付给职工以及为职工支付的现金 | 211,208,462.35 | 116,388,217.04 | 464,983,072.17 | 355,763,064.89 |
| 支付的各项税费 | 49,144,399.03 | 20,659,263.75 | 86,295,771.72 | 69,877,587.53 |
| 支付其他与经营活动有关的现金 | 100,479,839.83 | 78,277,844.68 | 526,933,453.69 | 157,104,914.89 |
| 经营活动现金流出小计 | 999,921,123.61 | 533,202,225.4 | 2,614,397,729.58 | 1,762,099,627.96 |
| 经营活动产生的现金流量净额 | 77,123,493.7 | -93,083,863.14 | 311,698,973.57 | 18,467,712.63 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,294,523.61 | 451,153.72 | 6,334,463.25 | 2,881,339.4 |
| 收到的其他与投资活动有关的现金 | 735,515,699.76 | 220,899,710.67 | 307,464,783.75 | 363,567,260.73 |
| 投资活动现金流入小计 | 736,810,223.37 | 221,350,864.39 | 313,799,247 | 366,448,600.13 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 20,280,557.43 | 8,685,458.85 | 113,902,718.73 | 104,988,236.81 |
| 支付其他与投资活动有关的现金 | 1,123,063,645.82 | 515,400,000 | 171,942,777.75 | 231,942,777.76 |
| 投资活动现金流出小计 | 1,143,344,203.25 | 524,085,458.85 | 285,845,496.48 | 336,931,014.57 |
| 投资活动产生的现金流量净额 | -406,533,979.88 | -302,734,594.46 | 27,953,750.52 | 29,517,585.56 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 7,043,848 | - | 4,000,000 | 4,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 7,043,848 | - | 4,000,000 | 4,000,000 |
| 取得借款收到的现金 | - | - | 160,000,000 | 160,000,000 |
| 收到其他与筹资活动有关的现金 | 138,739,366.65 | 30,000,000 | 171,390,987.89 | 267,000,000 |
| 筹资活动现金流入小计 | 145,783,214.65 | 30,000,000 | 335,390,987.89 | 431,000,000 |
| 偿还债务支付的现金 | - | - | 462,450,000 | 391,950,000 |
| 分配股利、利润或偿付利息支付的现金 | 32,332,093.69 | 216,371.37 | 63,191,312.32 | 64,562,978.36 |
| 支付其他与筹资活动有关的现金 | 172,196,736 | 87,000,000 | 120,860,753.78 | 220,000,000 |
| 筹资活动现金流出小计 | 204,528,829.69 | 87,216,371.37 | 646,502,066.1 | 676,512,978.36 |
| 筹资活动产生的现金流量净额 | -58,745,615.04 | -57,216,371.37 | -311,111,078.21 | -245,512,978.36 |
| 四、汇率变动对现金及现金等价物的影响 | 243,476.23 | 54,135.57 | 444,040.57 | 360,102.73 |
| 五、现金及现金等价物净增加额 | -387,912,624.99 | -452,980,693.4 | 28,985,686.45 | -197,167,577.44 |
| 加:期初现金及现金等价物余额 | 593,050,023.66 | 593,050,023.66 | 564,064,337.21 | 564,064,337.21 |
| 期末现金及现金等价物余额 | 205,137,398.67 | 140,069,330.26 | 593,050,023.66 | 366,896,759.77 |
| 补充资料: | | | | |
| 净利润 | 44,118,413.64 | - | 93,228,556.4 | - |
| 资产减值准备 | 523,972.6 | - | 3,633,490.63 | - |
| 固定资产和投资性房地产折旧 | 21,071,169.45 | - | 71,737,019.11 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 21,071,169.45 | - | 71,737,019.11 | - |
| 无形资产摊销 | 1,863,951.55 | - | 4,188,417.23 | - |
| 长期待摊费用摊销 | -292,371.76 | - | - | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 181,041.3 | - | 1,297,143.03 | - |
| 固定资产报废损失 | 36,282.89 | - | 228,466.11 | - |
| 公允价值变动损失 | -179,176.79 | - | - | - |
| 财务费用 | 3,307,503.16 | - | -683,268.98 | - |
| 投资损失 | -260,882.39 | - | 1,776,111.56 | - |
| 递延所得税 | -1,337,849.05 | - | -338,839.29 | - |
| 其中:递延所得税资产减少 | -1,337,849.05 | - | -338,839.29 | - |
| 存货的减少 | 19,077,019 | - | 32,234,262.59 | - |
| 经营性应收项目的减少 | 12,793,871.45 | - | 205,818,795.91 | - |
| 经营性应付项目的增加 | -33,219,016.7 | - | -100,528,391.01 | - |
| 其他 | - | - | -563,215.42 | - |
| 现金的期末余额 | 205,137,398.67 | - | 593,050,023.66 | - |
| 减:现金的期初余额 | 593,050,023.66 | - | 564,064,337.21 | - |
| 现金及现金等价物的净增加额 | -387,912,624.99 | - | 28,985,686.45 | - |
| 公告日期 | 2025-08-23 | 2025-04-26 | 2025-04-26 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |