| 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 | 150,945,782.05 | 74,692,422.43 | 285,111,895.43 | 217,483,014.27 |
| 收到的税费返还 | 456,469.31 | - | 217,354.3 | 6,123.84 |
| 收到其他与经营活动有关的现金 | 8,225,250.48 | 3,988,713.26 | 17,655,881.6 | 15,769,377.55 |
| 经营活动现金流入小计 | 159,627,501.84 | 78,681,135.69 | 302,985,131.33 | 233,258,515.66 |
| 购买商品、接受劳务支付的现金 | 42,466,314.53 | 23,210,695.16 | 118,035,316.3 | 75,697,938.3 |
| 支付给职工以及为职工支付的现金 | 67,415,446.49 | 39,508,156.91 | 121,802,495.65 | 94,827,471.64 |
| 支付的各项税费 | 4,634,721.03 | 2,196,100.64 | 11,818,045.44 | 7,966,130.18 |
| 支付其他与经营活动有关的现金 | 38,036,252.61 | 22,934,604.81 | 63,304,465.43 | 62,207,681.27 |
| 经营活动现金流出小计 | 152,552,734.66 | 87,849,557.52 | 314,960,322.82 | 240,699,221.39 |
| 经营活动产生的现金流量净额 | 7,074,767.18 | -9,168,421.83 | -11,975,191.49 | -7,440,705.73 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 92,572,645.32 | 67,703,180.32 | 271,091,508.13 | 212,759,327.79 |
| 取得投资收益收到的现金 | 1,149,769.12 | 1,061,651.81 | 5,022,283.63 | 4,358,241.94 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,650 | 1,650 | 24,670 | 24,670 |
| 投资活动现金流入小计 | 93,724,064.44 | 68,766,482.13 | 276,138,461.76 | 217,142,239.73 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,570,058.95 | 907,407.29 | 1,798,828.42 | 1,718,745.97 |
| 投资支付的现金 | 30,695,338 | 15,900,536.68 | 239,886,674 | 175,922,627.07 |
| 投资活动现金流出小计 | 32,265,396.95 | 16,807,943.97 | 241,685,502.42 | 177,641,373.04 |
| 投资活动产生的现金流量净额 | 61,458,667.49 | 51,958,538.16 | 34,452,959.34 | 39,500,866.69 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | - | - | 41,971,033.69 | 41,971,033.69 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 41,971,033.69 | 41,971,033.69 |
| 支付其他与筹资活动有关的现金 | 4,001,382.72 | 1,778,569.34 | 7,031,345.12 | 6,253,493.69 |
| 筹资活动现金流出小计 | 4,001,382.72 | 1,778,569.34 | 49,002,378.81 | 48,224,527.38 |
| 筹资活动产生的现金流量净额 | -4,001,382.72 | -1,778,569.34 | -49,002,378.81 | -48,224,527.38 |
| 四、汇率变动对现金及现金等价物的影响 | -461,659.55 | -158,783.23 | 2,329,565.25 | -1,162,462.05 |
| 五、现金及现金等价物净增加额 | 64,070,392.4 | 40,852,763.76 | -24,195,045.71 | -17,326,828.47 |
| 加:期初现金及现金等价物余额 | 481,333,287.17 | 481,126,306.21 | 505,321,351.92 | 505,321,351.92 |
| 期末现金及现金等价物余额 | 545,403,679.57 | 521,979,069.97 | 481,126,306.21 | 487,994,523.45 |
| 补充资料: | | | | |
| 净利润 | 12,740,147.93 | - | 22,405,877.32 | - |
| 固定资产和投资性房地产折旧 | 3,054,045.39 | - | 11,427,512.64 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 3,054,045.39 | - | 11,427,512.64 | - |
| 无形资产摊销 | 11,327.52 | - | 41,347.79 | - |
| 长期待摊费用摊销 | 168,749.2 | - | 384,291.04 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -1,650 | - | -40,908.06 | - |
| 公允价值变动损失 | -781,279.45 | - | -4,407,121.34 | - |
| 财务费用 | 0 | - | 415,638.48 | - |
| 投资损失 | -3,740,372.68 | - | -4,474,862.15 | - |
| 递延所得税 | 113,078.92 | - | -717,972.01 | - |
| 其中:递延所得税资产减少 | -5.18 | - | -114,473.51 | - |
| 递延所得税负债增加 | 113,084.1 | - | -603,498.5 | - |
| 存货的减少 | -58.75 | - | -168.17 | - |
| 经营性应收项目的减少 | 3,869,473.73 | - | -7,102,272.77 | - |
| 经营性应付项目的增加 | -13,061,947.93 | - | -37,501,022.66 | - |
| 其他 | 1,113,363.32 | - | - | - |
| 现金的期末余额 | 545,403,679.57 | - | 481,126,306.21 | - |
| 减:现金的期初余额 | 481,333,287.17 | - | 505,321,351.92 | - |
| 现金及现金等价物的净增加额 | 64,070,392.4 | - | -24,195,045.71 | - |
| 公告日期 | 2025-08-27 | 2025-04-25 | 2025-04-25 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |