| 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 | 290,392,783.53 | 156,279,983.22 | 558,229,766.26 | 424,428,142.52 |
| 收到的税费返还 | - | - | 2,107,887.4 | 2,107,887.4 |
| 收到其他与经营活动有关的现金 | 15,822,575.39 | 7,727,109.89 | 22,729,205.67 | 15,076,670.96 |
| 经营活动现金流入小计 | 306,215,358.92 | 164,007,093.11 | 583,066,859.33 | 441,612,700.88 |
| 购买商品、接受劳务支付的现金 | 174,210,536.48 | 95,066,300.23 | 319,504,079.97 | 255,417,711.25 |
| 支付给职工以及为职工支付的现金 | 40,576,531.91 | 20,322,499.21 | 67,468,820.06 | 51,680,611.5 |
| 支付的各项税费 | 26,073,254.92 | 12,796,524.78 | 39,106,630.11 | 31,584,209.04 |
| 支付其他与经营活动有关的现金 | 22,437,160.73 | 11,548,481.75 | 33,958,034.92 | 24,386,088.33 |
| 经营活动现金流出小计 | 263,297,484.04 | 139,733,805.97 | 460,037,565.06 | 363,068,620.12 |
| 经营活动产生的现金流量净额 | 42,917,874.88 | 24,273,287.14 | 123,029,294.27 | 78,544,080.76 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,033,162,847.22 | 299,922,555.56 | 1,552,485,902.77 | 931,560,875 |
| 取得投资收益收到的现金 | 11,624,670.31 | 2,408,089.21 | 31,057,003.71 | 22,149,585.62 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 21,220 | 4,460 | 114,234.95 | 108,760 |
| 投资活动现金流入小计 | 1,044,808,737.53 | 302,335,104.77 | 1,583,657,141.43 | 953,819,220.62 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 15,442,821.17 | 9,576,908.93 | 37,139,210.96 | 28,065,428.74 |
| 投资支付的现金 | 1,080,390,374.95 | 423,123,166.67 | 1,474,011,833.33 | 920,882,444.44 |
| 投资活动现金流出小计 | 1,095,833,196.12 | 432,700,075.6 | 1,511,151,044.29 | 948,947,873.18 |
| 投资活动产生的现金流量净额 | -51,024,458.59 | -130,364,970.83 | 72,506,097.14 | 4,871,347.44 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 3,000,000 | 3,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 3,000,000 | 3,000,000 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 3,000,000 | 3,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 57,770,486.5 | - | 75,970,849.45 | 75,463,654.45 |
| 支付其他与筹资活动有关的现金 | 15,769,959.55 | 15,272,494.26 | 19,711,080.03 | 15,269,373.08 |
| 筹资活动现金流出小计 | 73,540,446.05 | 15,272,494.26 | 95,681,929.48 | 90,733,027.53 |
| 筹资活动产生的现金流量净额 | -73,540,446.05 | -15,272,494.26 | -92,681,929.48 | -87,733,027.53 |
| 四、汇率变动对现金及现金等价物的影响 | -162,676.34 | -22,562.03 | 138,141.8 | -164,745.01 |
| 五、现金及现金等价物净增加额 | -81,809,706.1 | -121,386,739.98 | 102,991,603.73 | -4,482,344.34 |
| 加:期初现金及现金等价物余额 | 227,741,854.03 | 227,741,854.03 | 124,750,250.3 | 124,750,250.3 |
| 期末现金及现金等价物余额 | 145,932,147.93 | 106,355,114.05 | 227,741,854.03 | 120,267,905.96 |
| 补充资料: | | | | |
| 净利润 | 60,125,991.31 | - | 121,490,675.38 | - |
| 资产减值准备 | 659,690.28 | - | 2,261,566.4 | - |
| 固定资产和投资性房地产折旧 | 10,683,043.37 | - | 19,760,087.17 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 10,683,043.37 | - | 19,760,087.17 | - |
| 无形资产摊销 | 547,247.59 | - | 1,157,957.4 | - |
| 长期待摊费用摊销 | 3,702,425.72 | - | 6,918,008.02 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 133,398.78 | - |
| 固定资产报废损失 | 171,163.99 | - | 175,377.98 | - |
| 公允价值变动损失 | -539,452.05 | - | -875,730.14 | - |
| 财务费用 | 266,306.16 | - | -29,983.72 | - |
| 投资损失 | -10,957,091.15 | - | -30,151,946.55 | - |
| 递延所得税 | -858,716.93 | - | -1,254,087.08 | - |
| 其中:递延所得税资产减少 | -1,359,073.1 | - | -2,151,118.34 | - |
| 递延所得税负债增加 | 500,356.17 | - | 897,031.26 | - |
| 存货的减少 | -119,441.7 | - | -15,076,408.51 | - |
| 经营性应收项目的减少 | -15,648,486.88 | - | -11,222,545.76 | - |
| 经营性应付项目的增加 | -7,007,084.89 | - | 23,872,087.25 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 4,256,813.25 | - | 7,882,904.45 | - |
| 现金的期末余额 | 145,932,147.93 | - | 227,741,854.03 | - |
| 减:现金的期初余额 | 227,741,854.03 | - | 124,750,250.3 | - |
| 现金及现金等价物的净增加额 | -81,809,706.1 | - | 102,991,603.73 | - |
| 公告日期 | 2025-08-26 | 2025-04-24 | 2025-04-17 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |