| 报告期 | 2025-06-30 | 2024-12-31 | 2024-06-30 | 2023-12-31 | 
| 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 | 254,211 | 34,075,781.4 | 23,226,901.3 | 21,307,835.72 | 
|   收到的税费返还 | 8,787.2 | 144,600 | 161,830.7 | 33,812.25 | 
|   收到其他与经营活动有关的现金 | 581,976.75 | 12,115,811.86 | 391,298.17 | 112,125,440.31 | 
|   经营活动现金流入小计 | 844,974.95 | 46,336,193.26 | 23,780,030.17 | 133,467,088.28 | 
|   购买商品、接受劳务支付的现金 | 203,383.21 | 31,478,555.1 | 24,742,847.42 | 6,096,680.48 | 
|   支付给职工以及为职工支付的现金 | 2,140,625.19 | 5,029,137.28 | 2,608,021.34 | 22,923,632.66 | 
|   支付的各项税费 | 237,842.95 | 508,875.35 | 317,400.94 | 4,406,842.68 | 
|   支付其他与经营活动有关的现金 | 2,163,157.37 | 15,696,603.31 | 10,439,132.9 | 125,840,048.62 | 
|   经营活动现金流出小计 | 4,745,008.72 | 52,713,171.04 | 38,107,402.6 | 159,267,204.44 | 
|   经营活动产生的现金流量净额 | -3,900,033.77 | -6,376,977.78 | -14,327,372.43 | -25,800,116.16 | 
| 二、投资活动产生的现金流量: |  |  |  |  | 
|   收回投资收到的现金 | - | 18,830,000 | 16,433,000 | 7,138,700 | 
|   取得投资收益收到的现金 | - | - | - | 367,500 | 
|   处置固定资产、无形资产和其他长期资产收回的现金净额 | 290,000 | 367,800 | - | 908,015 | 
|   投资活动现金流入小计 | 290,000 | 19,197,800 | 16,433,000 | 8,414,215 | 
|   购建固定资产、无形资产和其他长期资产支付的现金 | - | - | - | 8,700 | 
|   投资活动现金流出的平衡项目 | - | - | - | 0 | 
|   投资活动现金流出小计 | - | - | - | 8,700 | 
|   投资活动产生的现金流量净额 | 290,000 | 19,197,800 | 16,433,000 | 8,405,515 | 
| 三、筹资活动产生的现金流量: |  |  |  |  | 
|   取得借款收到的现金 | - | - | - | 1,690,000 | 
|   筹资活动现金流入平衡项目 | - | - | - | 0 | 
|   筹资活动现金流入小计 | - | - | - | 1,690,000 | 
|   偿还债务支付的现金 | - | - | - | 690,000 | 
|   分配股利、利润或偿付利息支付的现金 | - | - | - | 4,414.17 | 
|   支付其他与筹资活动有关的现金 | 30,707.34 | 3,130,000 | 3,150,000 | 10,195,132.44 | 
|   筹资活动现金流出小计 | 30,707.34 | 3,130,000 | 3,150,000 | 10,889,546.61 | 
|   筹资活动产生的现金流量净额 | -30,707.34 | -3,130,000 | -3,150,000 | -9,199,546.61 | 
| 五、现金及现金等价物净增加额 | -3,640,741.11 | 9,690,822.22 | -1,044,372.43 | -26,594,147.77 | 
|   加:期初现金及现金等价物余额 | 10,238,599.09 | 547,776.87 | 1,113,655.39 | 27,141,924.64 | 
|   期末现金及现金等价物余额 | 6,597,857.98 | 10,238,599.09 | 69,282.96 | 547,776.87 | 
| 补充资料: |  |  |  |  | 
|   净利润 | -3,446,868.07 | -13,790,565.33 | 2,178,731.76 | -50,639,747.74 | 
|   资产减值准备 | - | 18,047,466.67 | 361,750 | 14,695,349.81 | 
|   固定资产和投资性房地产折旧 | 626,464.01 | 1,629,263.57 | 815,006.42 | 2,166,407.26 | 
|   其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 626,464.01 | 1,629,263.57 | 815,006.42 | 2,166,407.26 | 
|   无形资产摊销 | 1,125 | 2,250 | 1,125 | 2,250 | 
|   长期待摊费用摊销 | - | - | - | 34,311.48 | 
|   处置固定资产、无形资产和其他长期资产的损失 | -490,931.56 | 6,992.75 | 1,010.34 | -773,654.46 | 
|   公允价值变动损失 | - | -7,235,248.08 | - | - | 
|   财务费用 | 1,136,067.81 | 3,364,609.78 | 1,674,076.95 | 3,935,419.2 | 
|   投资损失 | - | -7,219,007.25 | 7,219,007.25 | 5,225,425.15 | 
|   存货的减少 | - | - | -3,258,468.46 | - | 
|   经营性应收项目的减少 | 1,576,712.07 | -10,107,282.95 | -3,303,217.29 | 28,540,802.83 | 
|   经营性应付项目的增加 | -3,302,603.03 | 9,243,500.42 | -20,016,394.4 | -30,520,997.7 | 
|   现金的期末余额 | 6,597,857.98 | 10,238,599.09 | 69,282.96 | 547,776.87 | 
|   减:现金的期初余额 | 10,238,599.09 | 547,776.87 | 1,113,655.39 | 27,141,924.64 | 
|   现金及现金等价物的净增加额 | -3,640,741.11 | 9,690,822.22 | -1,044,372.43 | -26,594,147.77 | 
| 公告日期 | 2025-08-29 | 2025-04-29 | 2024-08-30 | 2024-04-29 | 
| 审计意见(境内) |  | 带强调事项段的无保留意见 |  | 带强调事项段的无保留意见 |