| 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 | 268,897,327.9 | 125,397,212.82 | 465,610,734.64 | 334,334,220.78 |
| 收到的税费返还 | 4,157,633.49 | 1,683,228.94 | 21,502,634.75 | 20,861,132.39 |
| 收到其他与经营活动有关的现金 | 7,286,841.44 | 3,165,873.75 | 27,689,627.54 | 14,169,474.79 |
| 经营活动现金流入小计 | 280,341,802.83 | 130,246,315.51 | 514,802,996.93 | 369,364,827.96 |
| 购买商品、接受劳务支付的现金 | 135,218,397.94 | 56,534,954.41 | 266,241,313.59 | 218,040,773.14 |
| 支付给职工以及为职工支付的现金 | 64,245,690.62 | 41,150,127.83 | 91,736,988.11 | 71,810,785.12 |
| 支付的各项税费 | 17,239,852.61 | 9,146,618.4 | 20,842,652.2 | 16,238,076.3 |
| 支付其他与经营活动有关的现金 | 12,161,948.35 | 5,400,961.76 | 19,093,990.44 | 14,506,830.19 |
| 经营活动现金流出小计 | 228,865,889.52 | 112,232,662.4 | 397,914,944.34 | 320,596,464.75 |
| 经营活动产生的现金流量净额平衡项目 | 0 | -0.01 | 0 | 0 |
| 经营活动产生的现金流量净额 | 51,475,913.31 | 18,013,653.1 | 116,888,052.59 | 48,768,363.21 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,540,600,000 | 618,600,000 | 3,132,000,000 | 2,852,000,000 |
| 取得投资收益收到的现金 | 14,606,568.89 | 2,417,258.31 | 32,669,502.75 | 28,897,689.22 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 420 | - |
| 收到的其他与投资活动有关的现金 | - | 66,272.78 | - | - |
| 投资活动现金流入小计 | 1,555,206,568.89 | 621,083,531.09 | 3,164,669,922.75 | 2,880,897,689.22 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 61,303,651.93 | 17,793,278.6 | 28,766,240.36 | 19,342,478.1 |
| 投资支付的现金 | 1,632,600,000 | 900,600,000 | 2,849,489,476.68 | 2,111,249,106.92 |
| 投资活动现金流出小计 | 1,693,903,651.93 | 918,393,278.6 | 2,878,255,717.04 | 2,130,591,585.02 |
| 投资活动产生的现金流量净额 | -138,697,083.04 | -297,309,747.51 | 286,414,205.71 | 750,306,104.2 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 21,988,834.61 | - | 420,000 | 420,000 |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 21,988,834.61 | - | 420,000 | 420,000 |
| 分配股利、利润或偿付利息支付的现金 | 70,989,181.2 | - | 96,471,274.35 | 96,471,274.37 |
| 支付其他与筹资活动有关的现金 | 341,180.33 | 146,475 | 59,771,822.72 | 59,679,515.88 |
| 筹资活动现金流出小计 | 71,330,361.53 | 146,475 | 156,243,097.07 | 156,150,790.25 |
| 筹资活动产生的现金流量净额 | -49,341,526.92 | -146,475 | -155,823,097.07 | -155,730,790.25 |
| 四、汇率变动对现金及现金等价物的影响 | -174,784.77 | -28,514.32 | 110,693.91 | -157,057.57 |
| 五、现金及现金等价物净增加额 | -136,737,481.42 | -279,471,083.73 | 247,589,855.14 | 643,186,619.59 |
| 加:期初现金及现金等价物余额 | 359,922,167.48 | 359,922,667.52 | 112,332,312.34 | 112,332,812.34 |
| 期末现金及现金等价物余额 | 223,184,686.06 | 80,451,583.79 | 359,922,167.48 | 755,519,431.93 |
| 补充资料: | | | | |
| 净利润 | 71,520,453.64 | - | 144,411,417.58 | - |
| 资产减值准备 | 2,158,101.4 | - | 2,927,069.01 | - |
| 固定资产和投资性房地产折旧 | 8,831,867.58 | - | 16,187,641.49 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 8,831,867.58 | - | 16,187,641.49 | - |
| 无形资产摊销 | 4,344,557.84 | - | 4,497,867.24 | - |
| 长期待摊费用摊销 | 143,895.72 | - | 23,982.62 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -33,512.44 | - |
| 固定资产报废损失 | - | - | -3,368.3 | - |
| 公允价值变动损失 | -8,284,071.76 | - | -9,396,108.5 | - |
| 财务费用 | 184,115.76 | - | 37,114 | - |
| 投资损失 | -5,210,460.39 | - | -15,488,306.65 | - |
| 递延所得税 | -1,243,548.72 | - | -2,447,543.79 | - |
| 其中:递延所得税资产减少 | -1,094,478.44 | - | -1,593,329 | - |
| 递延所得税负债增加 | -149,070.28 | - | -854,214.79 | - |
| 存货的减少 | -23,000,154.66 | - | -44,614,377.94 | - |
| 经营性应收项目的减少 | -5,948,284.46 | - | -7,157,837.32 | - |
| 经营性应付项目的增加 | 1,124,110.38 | - | 12,359,759.73 | - |
| 其他 | 6,633,684.39 | - | 13,594,069.56 | - |
| 现金的期末余额 | 223,184,686.06 | - | 359,922,167.48 | - |
| 减:现金的期初余额 | 359,922,167.48 | - | 112,332,312.34 | - |
| 现金及现金等价物的净增加额 | -136,737,481.42 | - | 247,589,855.14 | - |
| 公告日期 | 2025-08-23 | 2025-04-26 | 2025-02-28 | 2024-10-23 |
| 审计意见(境内) | | | 标准无保留意见 | |