| 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 | 219,901,935.93 | 87,569,384.71 | 49,498,927.02 | 294,828,080.16 |
| 收到的税费返还 | 11,860,826.89 | 9,010,397.29 | 5,997,286.23 | 8,026,259.46 |
| 收到其他与经营活动有关的现金 | 22,171,276.07 | 14,897,784.2 | 8,608,020.89 | 33,565,165.03 |
| 经营活动现金流入小计 | 253,934,038.89 | 111,477,566.2 | 64,104,234.14 | 336,419,504.65 |
| 购买商品、接受劳务支付的现金 | 103,633,982.61 | 66,029,948.67 | 42,001,918.2 | 135,532,828.19 |
| 支付给职工以及为职工支付的现金 | 101,543,908.77 | 65,482,544.15 | 33,787,771.83 | 133,178,578.99 |
| 支付的各项税费 | 39,064,370.02 | 27,012,872.37 | 15,558,642.51 | 33,388,522.14 |
| 支付其他与经营活动有关的现金 | 27,736,531.58 | 17,945,441.01 | 6,142,018.78 | 26,322,619.55 |
| 经营活动现金流出小计 | 271,978,792.98 | 176,470,806.2 | 97,490,351.32 | 328,422,548.87 |
| 经营活动产生的现金流量净额 | -18,044,754.09 | -64,993,240 | -33,386,117.18 | 7,996,955.78 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 170,000,000 | 80,000,000 | 50,000,000 | 90,000,000 |
| 取得投资收益收到的现金 | 254,180.83 | 90,400.01 | 54,153.43 | 1,428,863.02 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 101,716.38 | 72,800.28 | 31,283.47 | 477,110.54 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | -593,368.16 | - |
| 投资活动现金流入小计 | 170,355,897.21 | 80,163,200.29 | 49,492,068.74 | 91,905,973.56 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 28,100,665.7 | 18,906,695.26 | 6,419,426.55 | 45,943,606 |
| 投资支付的现金 | 242,000,000 | 102,000,000 | 60,000,000 | 33,500,000 |
| 投资活动现金流出小计 | 270,100,665.7 | 120,906,695.26 | 66,419,426.55 | 79,443,606 |
| 投资活动产生的现金流量净额 | -99,744,768.49 | -40,743,494.97 | -16,927,357.81 | 12,462,367.56 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 698,000 | 600,000 | - | 9,800,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 698,000 | 600,000 | - | 9,800,000 |
| 取得借款收到的现金 | 55,090,000 | 55,090,000 | 50,000,000 | 125,001,000 |
| 筹资活动现金流入小计 | 55,788,000 | 55,690,000 | 50,000,000 | 134,801,000 |
| 偿还债务支付的现金 | 96,001,000 | 81,001,000 | 81,001,000 | 155,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 8,238,195.06 | 8,137,933.39 | 91,206.73 | 12,136,468.55 |
| 支付其他与筹资活动有关的现金 | 2,508,325.2 | 114,254 | 45,127 | 919,355.69 |
| 筹资活动现金流出小计 | 106,747,520.26 | 89,253,187.39 | 81,137,333.73 | 168,055,824.24 |
| 筹资活动产生的现金流量净额 | -50,959,520.26 | -33,563,187.39 | -31,137,333.73 | -33,254,824.24 |
| 五、现金及现金等价物净增加额 | -168,749,042.84 | -139,299,922.36 | -81,450,808.72 | -12,795,500.9 |
| 加:期初现金及现金等价物余额 | 549,185,484.19 | 538,327,923.48 | 538,327,923.48 | 551,123,424.38 |
| 期末现金及现金等价物余额 | 380,436,441.35 | 399,028,001.12 | 456,877,114.76 | 538,327,923.48 |
| 补充资料: | | | | |
| 净利润 | - | -3,680,141.71 | - | 37,300,014.13 |
| 资产减值准备 | - | 19,126,188.94 | - | 45,695,157.74 |
| 固定资产和投资性房地产折旧 | - | 5,477,411.09 | - | 10,696,209.23 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 5,477,411.09 | - | 10,696,209.23 |
| 无形资产摊销 | - | 7,406,860.54 | - | 23,681,087.23 |
| 长期待摊费用摊销 | - | 4,474,054.35 | - | 7,495,709.13 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 17,368.97 | - | -121,154.51 |
| 固定资产报废损失 | - | 16,212.41 | - | 56,838.09 |
| 公允价值变动损失 | - | -445,250.01 | - | -824,305.55 |
| 财务费用 | - | 1,175,717.35 | - | 3,691,769.12 |
| 投资损失 | - | 154,149.56 | - | -1,872,667.98 |
| 递延所得税 | - | -2,781,165.25 | - | -6,524,121.12 |
| 其中:递延所得税资产减少 | - | -2,781,165.25 | - | -6,524,121.12 |
| 存货的减少 | - | -8,741,714.24 | - | 5,001,472.03 |
| 经营性应收项目的减少 | - | -86,320,737.63 | - | -133,004,277.78 |
| 经营性应付项目的增加 | - | -977,464.13 | - | 15,643,899.63 |
| 现金的期末余额 | - | 399,028,001.12 | - | 538,327,923.48 |
| 减:现金的期初余额 | - | 538,327,923.48 | - | 551,123,424.38 |
| 现金及现金等价物的净增加额 | - | -139,299,922.36 | - | -12,795,500.9 |
| 公告日期 | 2025-10-25 | 2025-08-21 | 2025-04-24 | 2025-04-24 |
| 审计意见(境内) | | | | 标准无保留意见 |