| 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 | 216,553,365.14 | 112,972,989.3 | 593,345,560.4 | 426,094,127.63 |
| 收到的税费返还 | 5,514,560.42 | 1,940,052.81 | 17,221,711.02 | 13,556,447.4 |
| 收到其他与经营活动有关的现金 | 6,574,291.56 | 2,160,835.9 | 17,092,255.14 | 13,893,109.06 |
| 经营活动现金流入小计 | 228,642,217.12 | 117,073,878.01 | 627,659,526.56 | 453,543,684.09 |
| 购买商品、接受劳务支付的现金 | 172,603,207.85 | 109,520,722.15 | 344,016,373.46 | 233,263,211.76 |
| 支付给职工以及为职工支付的现金 | 25,774,986.24 | 15,481,466.73 | 47,500,555.27 | 36,244,543.51 |
| 支付的各项税费 | 13,405,361.68 | 7,252,341.38 | 31,836,261.92 | 27,939,483.05 |
| 支付其他与经营活动有关的现金 | 6,547,462.17 | 4,818,596.04 | 35,562,951.99 | 13,794,233.19 |
| 经营活动现金流出小计 | 218,331,017.94 | 137,073,126.3 | 458,916,142.64 | 311,241,471.51 |
| 经营活动产生的现金流量净额 | 10,311,199.18 | -19,999,248.29 | 168,743,383.92 | 142,302,212.58 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 844,810,678.24 | 365,810,678.24 | 2,254,221,010 | 2,902,965,462 |
| 取得投资收益收到的现金 | 10,377,317.6 | 7,111,413.79 | 35,520,919.28 | 38,892,550.53 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 18,702 | - | 59,900 | 59,900 |
| 投资活动现金流入小计 | 855,206,697.84 | 372,922,092.03 | 2,289,801,829.28 | 2,941,917,912.53 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 9,114,150.29 | 7,035,973.23 | 18,085,655.98 | 15,934,375.71 |
| 投资支付的现金 | 900,778,334 | 494,883,038 | 2,410,908,267.47 | 3,105,327,338 |
| 投资活动现金流出小计 | 909,892,484.29 | 501,919,011.23 | 2,428,993,923.45 | 3,121,261,713.71 |
| 投资活动产生的现金流量净额 | -54,685,786.45 | -128,996,919.2 | -139,192,094.17 | -179,343,801.18 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 36,529,500 | 36,529,500 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 36,529,500 | 36,529,500 |
| 偿还债务支付的现金 | - | - | 36,543,000 | 36,529,500 |
| 分配股利、利润或偿付利息支付的现金 | 126,314,720 | - | 95,259,474.62 | 523,434.62 |
| 筹资活动现金流出平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流出小计 | 126,314,720 | - | 131,802,474.62 | 37,052,934.62 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | -126,314,720 | - | -95,272,974.62 | -523,434.62 |
| 四、汇率变动对现金及现金等价物的影响 | 3,866,443.27 | 1,629,623.89 | 15,108,144.44 | -6,156,504.7 |
| 五、现金及现金等价物净增加额 | -166,822,864 | -147,366,543.6 | -50,613,540.43 | -43,721,527.92 |
| 加:期初现金及现金等价物余额 | 252,123,350.61 | 302,736,891.04 | 302,736,891.04 | 302,736,891.04 |
| 期末现金及现金等价物余额 | 85,300,486.61 | 155,370,347.44 | 252,123,350.61 | 259,015,363.12 |
| 补充资料: | | | | |
| 净利润 | 58,879,531.95 | - | 114,140,361.82 | - |
| 资产减值准备 | - | - | 16,710,131.25 | - |
| 固定资产和投资性房地产折旧 | 22,844,477.42 | - | 45,791,897.46 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 22,844,477.42 | - | 45,791,897.46 | - |
| 无形资产摊销 | 1,150,518.16 | - | 2,361,027.28 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -2,689.38 | - | -35,185.84 | - |
| 公允价值变动损失 | -12,696,225.08 | - | -21,477,869.03 | - |
| 财务费用 | -4,026,388.75 | - | -14,887,578.56 | - |
| 投资损失 | -2,614,382.03 | - | -6,237,925.37 | - |
| 递延所得税 | 2,988,266.29 | - | -2,099,456.84 | - |
| 其中:递延所得税资产减少 | 2,524,653.51 | - | -1,205,505.97 | - |
| 递延所得税负债增加 | 463,612.78 | - | -893,950.87 | - |
| 存货的减少 | -9,702,990.99 | - | 21,454,159.96 | - |
| 经营性应收项目的减少 | -7,565,982.15 | - | 545,948.98 | - |
| 经营性应付项目的增加 | -40,540,038.8 | - | 12,946,486.01 | - |
| 其他 | 413,620.65 | - | -2,401,085.41 | - |
| 现金的期末余额 | 85,300,486.61 | - | 252,123,350.61 | - |
| 减:现金的期初余额 | 252,123,350.61 | - | 302,736,891.04 | - |
| 现金及现金等价物的净增加额 | -166,822,864 | - | -50,613,540.43 | - |
| 公告日期 | 2025-08-28 | 2025-04-30 | 2025-03-31 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |