| 报告期 | 2026-06-30 | 2025-12-31 | 2025-06-30 | 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 | 34,741,898.79 | 112,728,497.64 | 65,117,846.48 | 208,239,251.92 |
| 收到的税费返还 | 836,254.13 | 2,473,405.26 | 1,440,517.46 | 7,299,449.4 |
| 收到其他与经营活动有关的现金 | 1,131,432.13 | 15,275,083.7 | 7,136,399.94 | 10,458,747.33 |
| 经营活动现金流入小计 | 36,709,585.05 | 130,476,986.6 | 73,694,763.88 | 225,997,448.65 |
| 购买商品、接受劳务支付的现金 | 12,804,442.75 | 37,614,156.72 | 19,371,805.17 | 98,381,901.42 |
| 支付给职工以及为职工支付的现金 | 29,515,827.99 | 81,588,675.4 | 53,890,591.87 | 104,655,510.35 |
| 支付的各项税费 | 784,575.59 | 5,159,075.96 | 3,272,399.18 | 10,009,081.23 |
| 支付其他与经营活动有关的现金 | 8,551,640.85 | 39,745,327.15 | 24,774,351.55 | 42,431,240.07 |
| 经营活动现金流出小计 | 51,656,487.18 | 164,107,235.23 | 101,309,147.77 | 255,477,733.07 |
| 经营活动产生的现金流量净额 | -14,946,902.13 | -33,630,248.63 | -27,614,383.89 | -29,480,284.42 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 5,023,142 | 1,845,445.98 | 736,723.6 | 51,828,827 |
| 取得投资收益收到的现金 | - | - | - | 92,054.8 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 27,982.97 | 256,493.93 | 234,575.12 | 141,688.06 |
| 处置子公司及其他营业单位收到的现金净额 | 118,000 | 112,700 | 112,700 | 1,745,000 |
| 收到的其他与投资活动有关的现金 | 4,513,340.91 | - | - | 129,302,559.66 |
| 投资活动现金流入小计 | 9,682,465.88 | 2,214,639.91 | 1,083,998.72 | 183,110,129.52 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 8,798 | 101,067 | 101,067 | 265,295.09 |
| 投资支付的现金 | - | 1,189,346.57 | 984,720 | 51,248,000 |
| 支付其他与投资活动有关的现金 | 4,513,340.91 | - | - | - |
| 投资活动现金流出小计 | 4,522,138.91 | 1,290,413.57 | 1,085,787 | 51,513,295.09 |
| 投资活动产生的现金流量净额 | 5,160,326.97 | 924,226.34 | -1,788.28 | 131,596,834.43 |
| 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 | 570,548.03 | 2,066,753.51 | 766,811.98 | 3,495,231.63 |
| 支付其他与筹资活动有关的现金 | 1,946,654.54 | 6,884,200.17 | 2,400,945.37 | 9,477,852.83 |
| 筹资活动现金流出小计 | 2,517,202.57 | 8,950,953.68 | 3,167,757.35 | 12,973,084.46 |
| 筹资活动产生的现金流量净额 | -2,517,202.57 | -8,950,953.68 | -3,167,757.35 | -12,973,084.46 |
| 四、汇率变动对现金及现金等价物的影响 | -68,589.24 | -25,613.45 | -791.44 | 2,700.15 |
| 五、现金及现金等价物净增加额 | -12,372,366.97 | -41,682,589.42 | -30,784,720.96 | 89,146,165.7 |
| 加:期初现金及现金等价物余额 | 220,104,356.64 | 261,786,946.06 | 261,786,946.06 | 172,640,780.36 |
| 期末现金及现金等价物余额 | 207,731,989.67 | 220,104,356.64 | 231,002,225.1 | 261,786,946.06 |
| 补充资料: | | | | |
| 净利润 | -23,147,144.47 | -214,531,744.05 | -21,296,476 | -156,294,762.62 |
| 资产减值准备 | - | 160,582,130.14 | - | 2,373,182.29 |
| 固定资产和投资性房地产折旧 | 422,317.57 | 961,683.24 | 505,126.05 | 1,242,799.58 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 422,317.57 | 961,683.24 | 505,126.05 | 1,242,799.58 |
| 无形资产摊销 | 15,929.2 | 47,256.64 | 27,477.87 | 54,955.75 |
| 处置固定资产、无形资产和其他长期资产的损失 | -49,247.2 | -2,672,924.54 | -2,665,285.75 | -2,343,307.53 |
| 固定资产报废损失 | 3,957.74 | 231,922.28 | -48,583.67 | 141,572.29 |
| 财务费用 | 846,056.85 | 2,067,064.68 | 1,167,471.43 | 3,498,827.81 |
| 投资损失 | 1,459,226.08 | 2,309,141.38 | 1,756,416.89 | 2,736,525.5 |
| 递延所得税 | -67,310.37 | 670,163.43 | 454,507.21 | -110,208.34 |
| 其中:递延所得税资产减少 | -67,922.91 | 670,163.43 | 454,507.21 | -110,208.34 |
| 递延所得税负债增加 | 612.54 | - | - | - |
| 存货的减少 | -1,018,796.75 | 1,703,416.43 | -445,233.59 | 17,322,507.73 |
| 经营性应收项目的减少 | 18,585,750.41 | 43,410,621.68 | 35,379,890.72 | 18,489,155.6 |
| 经营性应付项目的增加 | -9,709,249.39 | -33,909,830.36 | -44,607,609.4 | 71,282,087.5 |
| 现金的期末余额 | 207,731,989.67 | 220,104,356.64 | 231,002,225.1 | 261,786,946.06 |
| 减:现金的期初余额 | 220,104,356.64 | 261,786,946.06 | 261,786,946.06 | 172,640,780.36 |
| 现金及现金等价物的净增加额 | -12,372,366.97 | -41,682,589.42 | -30,784,720.96 | 89,146,165.7 |
| 公告日期 | 2026-08-27 | 2026-04-30 | 2025-08-27 | 2025-04-30 |
| 审计意见(境内) | | 无法表示意见 | | 无法表示意见 |