| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 340,949,822.63 | 153,257,255.13 | 98,274,543.06 | 443,028,549.02 |
| 收到的税费返还 | 58,657.98 | 41,838.99 | - | 1,421,278.67 |
| 收到其他与经营活动有关的现金 | 1,952,888.04 | 1,910,890.02 | 7,824,901.18 | 10,737,574.38 |
| 经营活动现金流入小计 | 342,961,368.65 | 155,209,984.14 | 106,099,444.24 | 455,187,402.07 |
| 购买商品、接受劳务支付的现金 | 172,504,222.23 | 92,937,763.99 | 83,847,804 | 247,677,235.19 |
| 支付给职工以及为职工支付的现金 | 56,220,563.16 | 38,358,602.68 | 22,540,529.39 | 84,630,912.6 |
| 支付的各项税费 | 25,846,734.99 | 16,233,389.47 | 8,703,581.16 | 38,094,175.94 |
| 支付其他与经营活动有关的现金 | 48,041,213.92 | 24,387,219.7 | 31,986,462.12 | 40,813,504.13 |
| 经营活动现金流出小计 | 302,612,734.3 | 171,916,975.84 | 147,078,376.67 | 411,215,827.86 |
| 经营活动产生的现金流量净额 | 40,348,634.35 | -16,706,991.7 | -40,978,932.43 | 43,971,574.21 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 7,200,000 | 40,200,000 | 4,500,000 | 1,966,973.37 |
| 取得投资收益收到的现金 | 4,735,756.5 | 3,451,740.46 | 1,418,012.78 | 10,712,030.49 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 620,180 | 20,500 | - | 23,500 |
| 处置子公司及其他营业单位收到的现金净额 | 1,000,000 | 1,000,000 | - | 1,597,888.13 |
| 收到的其他与投资活动有关的现金 | 1,558,999,996.14 | 1,146,983,934.23 | 640,224,136.73 | 1,302,000,000 |
| 投资活动现金流入小计 | 1,572,555,932.64 | 1,191,656,174.69 | 646,142,149.51 | 1,316,300,391.99 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 7,176,435.49 | 3,026,443.54 | 744,179.41 | 8,722,467.4 |
| 投资支付的现金 | 4,500,000 | 4,500,000 | 37,500,000 | 1,325,000 |
| 取得子公司及其他营业单位支付的现金 | 500,000 | - | 4,000,000 | - |
| 支付其他与投资活动有关的现金 | 1,670,028,204.48 | 1,220,578,745 | 642,039,325.47 | 1,355,505,925.69 |
| 投资活动现金流出小计 | 1,682,204,639.97 | 1,228,105,188.54 | 684,283,504.88 | 1,365,553,393.09 |
| 投资活动产生的现金流量净额 | -109,648,707.33 | -36,449,013.85 | -38,141,355.37 | -49,253,001.1 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 1,700,000 | - | - | 2,747,000 |
| 取得借款收到的现金 | - | - | - | 10,000 |
| 筹资活动现金流入平衡项目 | 0 | - | - | 0 |
| 筹资活动现金流入小计 | 1,700,000 | - | - | 2,757,000 |
| 偿还债务支付的现金 | - | - | - | 761,666.68 |
| 分配股利、利润或偿付利息支付的现金 | 32,659,197.75 | 26,743,728.22 | 7,492,563 | 23,076,980.73 |
| 支付其他与筹资活动有关的现金 | - | - | - | 3,208,622.9 |
| 筹资活动现金流出小计 | 32,659,197.75 | 26,743,728.22 | 7,492,563 | 27,047,270.31 |
| 筹资活动产生的现金流量净额 | -30,959,197.75 | -26,743,728.22 | -7,492,563 | -24,290,270.31 |
| 四、汇率变动对现金及现金等价物的影响 | 25,445.05 | 138,763.67 | 269,191.76 | 458,297.53 |
| 五、现金及现金等价物净增加额 | -100,233,825.68 | -79,760,970.1 | -86,343,659.04 | -29,113,399.67 |
| 加:期初现金及现金等价物余额 | 209,987,651.77 | 210,003,452.54 | 210,092,492.74 | 239,135,366.39 |
| 期末现金及现金等价物余额 | 109,753,826.09 | 130,242,482.44 | 123,748,833.7 | 210,021,966.72 |
| 补充资料: | | | | |
| 净利润 | - | 17,231,101.89 | - | 22,917,028.35 |
| 资产减值准备 | - | -2,543,182.98 | - | 7,365,815 |
| 固定资产和投资性房地产折旧 | - | 18,088,230.15 | - | 31,964,161.34 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 18,088,230.15 | - | 31,964,161.34 |
| 无形资产摊销 | - | 881,212.15 | - | 1,632,150.14 |
| 长期待摊费用摊销 | - | 687,683.16 | - | 1,247,012.53 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -60,281.36 | - | 1,767.77 |
| 公允价值变动损失 | - | -12,670,557.76 | - | -10,707,001.26 |
| 财务费用 | - | 6,286,499.15 | - | 8,984,634.11 |
| 投资损失 | - | -9,722,183.83 | - | -9,833,046.19 |
| 递延所得税 | - | 229,658.74 | - | 2,619,209.53 |
| 其中:递延所得税资产减少 | - | 299,795.67 | - | 3,408,094.73 |
| 递延所得税负债增加 | - | -70,136.93 | - | -788,885.2 |
| 存货的减少 | - | -41,912,627.29 | - | 2,998,319.64 |
| 经营性应收项目的减少 | - | 2,735,994.2 | - | -2,837,510.71 |
| 经营性应付项目的增加 | - | 4,225,580.82 | - | -15,723,489.18 |
| 其他 | - | -948,743.63 | - | - |
| 现金的期末余额 | - | 130,242,482.44 | - | 210,021,966.72 |
| 减:现金的期初余额 | - | 210,003,452.54 | - | 239,135,366.39 |
| 现金及现金等价物的净增加额 | - | -79,760,970.1 | - | -29,113,399.67 |
| 公告日期 | 2025-10-25 | 2025-08-27 | 2025-04-25 | 2025-04-22 |
| 审计意见(境内) | | | | 标准无保留意见 |