| 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 | 213,482,576.67 | 94,663,718.32 | 483,109,743.06 | 357,589,556.69 |
| 收到的税费返还 | 800,817 | 326,397.3 | 5,866,592.57 | 2,860,678.46 |
| 收到其他与经营活动有关的现金 | 7,240,311.91 | 2,074,557.12 | 19,626,081.65 | 20,035,848.28 |
| 经营活动现金流入小计 | 221,523,705.58 | 97,064,672.74 | 508,602,417.28 | 380,486,083.43 |
| 购买商品、接受劳务支付的现金 | 89,345,760.11 | 45,559,228.45 | 166,802,352.79 | 128,169,755.62 |
| 支付给职工以及为职工支付的现金 | 60,807,417.74 | 36,767,448.51 | 114,447,876.43 | 89,251,762.96 |
| 支付的各项税费 | 27,483,383.93 | 14,616,915.4 | 49,596,242.26 | 34,232,202.96 |
| 支付其他与经营活动有关的现金 | 22,501,365.29 | 8,765,366.34 | 51,263,707.14 | 43,531,242.4 |
| 经营活动现金流出小计 | 200,137,927.07 | 105,708,958.7 | 382,110,178.62 | 295,184,963.94 |
| 经营活动产生的现金流量净额 | 21,385,778.51 | -8,644,285.96 | 126,492,238.66 | 85,301,119.49 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,198,926,400 | 719,013,377.13 | 2,934,500,000 | 2,140,500,000 |
| 取得投资收益收到的现金 | 11,749,934.59 | 6,828,383.13 | 36,927,508.32 | 29,300,920.3 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 29,700 | 8,700 | 142,500 | 105,500 |
| 收到的其他与投资活动有关的现金 | 1,373,735 | - | 3,341,400 | - |
| 投资活动现金流入小计 | 1,212,079,769.59 | 725,850,460.26 | 2,974,911,408.32 | 2,169,906,420.3 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 31,867,187.39 | 29,000,279.73 | 115,956,619.89 | 93,532,278.64 |
| 投资支付的现金 | 1,254,230,000 | 747,000,000 | 3,358,900,000 | 2,482,318,631 |
| 支付其他与投资活动有关的现金 | - | - | 3,341,400 | - |
| 投资活动现金流出小计 | 1,286,097,187.39 | 776,000,279.73 | 3,478,198,019.89 | 2,575,850,909.64 |
| 投资活动产生的现金流量净额 | -74,017,417.8 | -50,149,819.47 | -503,286,611.57 | -405,944,489.34 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 2,250,000 | - | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 2,250,000 | - | - | - |
| 取得借款收到的现金 | 88,935,779.35 | 32,992,344.35 | 45,767,483.2 | 11,000,000 |
| 收到其他与筹资活动有关的现金 | 0 | - | - | 2,403,821.84 |
| 筹资活动现金流入小计 | 91,185,779.35 | 32,992,344.35 | 45,767,483.2 | 13,403,821.84 |
| 偿还债务支付的现金 | 32,679,148 | 1,192,155 | 14,940,819.65 | 200,000 |
| 分配股利、利润或偿付利息支付的现金 | 59,872,647.8 | 255,914.89 | 60,040,351.31 | 59,926,304.24 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 450,000 | 450,000 |
| 支付其他与筹资活动有关的现金 | 315,265.16 | - | 41,325,935.11 | 30,335,484.59 |
| 筹资活动现金流出小计 | 92,867,060.96 | 1,448,069.89 | 116,307,106.07 | 90,461,788.83 |
| 筹资活动产生的现金流量净额 | -1,681,281.61 | 31,544,274.46 | -70,539,622.87 | -77,057,966.99 |
| 四、汇率变动对现金及现金等价物的影响 | -235,469.85 | -125,256.7 | -146,331.13 | -145,648.81 |
| 五、现金及现金等价物净增加额 | -54,548,390.75 | -27,375,087.67 | -447,480,326.91 | -397,846,985.65 |
| 加:期初现金及现金等价物余额 | 117,777,756.27 | 117,777,756.27 | 565,258,083.18 | 565,258,083.18 |
| 期末现金及现金等价物余额 | 63,229,365.52 | 90,402,668.6 | 117,777,756.27 | 167,411,097.53 |
| 补充资料: | | | | |
| 净利润 | 29,654,347.94 | - | 96,891,178.79 | - |
| 资产减值准备 | -1,313,418.16 | - | 727,117.38 | - |
| 固定资产和投资性房地产折旧 | 13,402,825.36 | - | 27,237,454.42 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 13,402,825.36 | - | 27,237,454.42 | - |
| 无形资产摊销 | 7,437,626.31 | - | 14,913,824.28 | - |
| 长期待摊费用摊销 | 15,323.13 | - | 168,559.94 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 21,703.65 | - | 88,260.08 | - |
| 公允价值变动损失 | -2,662,563.62 | - | 7,000,940.2 | - |
| 财务费用 | 753,673.58 | - | -542,981.86 | - |
| 投资损失 | -11,144,971.24 | - | -36,695,547.36 | - |
| 递延所得税 | -629,981.53 | - | -4,665,637.13 | - |
| 其中:递延所得税资产减少 | 423,581.19 | - | -953,928.97 | - |
| 递延所得税负债增加 | -1,053,562.72 | - | -3,711,708.16 | - |
| 存货的减少 | -7,972,827.56 | - | -9,065,601.77 | - |
| 经营性应收项目的减少 | 12,954,064.33 | - | 263,943.05 | - |
| 经营性应付项目的增加 | -19,947,107.39 | - | 27,343,816.35 | - |
| 其他 | 577,742.11 | - | 2,252,492.45 | - |
| 现金的期末余额 | 63,229,365.52 | - | 117,777,756.27 | - |
| 减:现金的期初余额 | 117,777,756.27 | - | 565,258,083.18 | - |
| 现金及现金等价物的净增加额 | -54,548,390.75 | - | -447,480,326.91 | - |
| 公告日期 | 2025-08-28 | 2025-04-25 | 2025-04-15 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |