| 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 | 199,740,172.3 | 141,546,588.57 | 33,631,697.79 | 255,216,917.04 |
| 收到的税费返还 | 1,569,318.25 | 1,037,713.93 | 1,007,381.31 | 1,160,010.5 |
| 收到其他与经营活动有关的现金 | 24,818,598.05 | 4,325,044.48 | 3,745,691.13 | 75,546,743.35 |
| 经营活动现金流入小计 | 226,128,088.6 | 146,909,346.98 | 38,384,770.23 | 331,923,670.89 |
| 购买商品、接受劳务支付的现金 | 132,213,001.75 | 98,421,347.05 | 28,652,748.79 | 153,670,046.59 |
| 支付给职工以及为职工支付的现金 | 41,292,159.66 | 28,554,222.02 | 14,894,609.34 | 62,836,299.52 |
| 支付的各项税费 | 19,529,520.33 | 17,937,918.08 | 12,102,477.71 | 28,227,737.95 |
| 支付其他与经营活动有关的现金 | 39,027,713.66 | 26,094,546.19 | 11,489,317.7 | 69,512,032.05 |
| 经营活动现金流出小计 | 232,062,395.4 | 171,008,033.34 | 67,139,153.54 | 314,246,116.11 |
| 经营活动产生的现金流量净额 | -5,934,306.8 | -24,098,686.36 | -28,754,383.31 | 17,677,554.78 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 61,848.51 | - | - | - |
| 投资活动现金流入的平衡项目 | 0 | - | - | - |
| 投资活动现金流入小计 | 61,848.51 | - | - | - |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 22,860,100.64 | 22,482,653.77 | 22,276,261.39 | 136,611,715.3 |
| 投资支付的现金 | 3,360,000 | 3,360,000 | - | 52,774,365.49 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | -253,177.76 |
| 投资活动现金流出小计 | 26,220,100.64 | 25,842,653.77 | 22,276,261.39 | 189,132,903.03 |
| 投资活动产生的现金流量净额 | -26,158,252.13 | -25,842,653.77 | -22,276,261.39 | -189,132,903.03 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 128,400,000 | 46,400,000 | 20,000,000 | 213,419,796 |
| 筹资活动现金流入小计 | 128,400,000 | 46,400,000 | 20,000,000 | 213,419,796 |
| 偿还债务支付的现金 | 71,660,000 | 28,400,000 | 10,000,000 | 137,165,511.07 |
| 分配股利、利润或偿付利息支付的现金 | 2,882,715.89 | 1,490,699.29 | 581,373.38 | 16,413,952.74 |
| 筹资活动现金流出小计 | 74,542,715.89 | 29,890,699.29 | 10,581,373.38 | 153,579,463.81 |
| 筹资活动产生的现金流量净额 | 53,857,284.11 | 16,509,300.71 | 9,418,626.62 | 59,840,332.19 |
| 四、汇率变动对现金及现金等价物的影响 | 249,834.94 | 278,181.06 | 93,762.49 | -249,860.5 |
| 五、现金及现金等价物净增加额 | 22,014,560.12 | -33,153,858.36 | -41,518,255.59 | -111,864,876.56 |
| 加:期初现金及现金等价物余额 | 121,835,498.45 | 121,835,498.45 | 121,835,498.45 | 233,700,375.01 |
| 期末现金及现金等价物余额 | 143,850,058.57 | 88,681,640.09 | 80,317,242.86 | 121,835,498.45 |
| 补充资料: | | | | |
| 净利润 | - | 2,033,635.35 | - | 32,586,369.25 |
| 资产减值准备 | - | - | - | 2,070,000 |
| 固定资产和投资性房地产折旧 | - | 10,063,590.39 | - | 18,755,897.4 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 10,063,590.39 | - | 18,755,897.4 |
| 无形资产摊销 | - | 1,628,830.16 | - | 1,895,040.44 |
| 长期待摊费用摊销 | - | 1,460,159.68 | - | 2,506,421.65 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | 176,193.86 |
| 固定资产报废损失 | - | 3,085.47 | - | 3,270.8 |
| 公允价值变动损失 | - | - | - | -9,660,000 |
| 财务费用 | - | 1,490,699.29 | - | 3,106,227.21 |
| 投资损失 | - | 1,555,734.29 | - | -947,874.04 |
| 递延所得税 | - | -1,999,868.9 | - | 755,008.07 |
| 其中:递延所得税资产减少 | - | -1,999,868.9 | - | 882,502.22 |
| 递延所得税负债增加 | - | - | - | -127,494.15 |
| 存货的减少 | - | 31,984,705.15 | - | -35,160,675.21 |
| 经营性应收项目的减少 | - | -32,871,760.9 | - | -43,481,573.37 |
| 经营性应付项目的增加 | - | -55,492,540.44 | - | 42,181,648.57 |
| 现金的期末余额 | - | 88,681,640.09 | - | 121,835,498.45 |
| 减:现金的期初余额 | - | 121,835,498.45 | - | 233,700,375.01 |
| 现金及现金等价物的净增加额 | - | -33,153,858.36 | - | -111,864,876.56 |
| 公告日期 | 2025-10-30 | 2025-08-27 | 2025-04-30 | 2025-04-30 |
| 审计意见(境内) | | | | 标准无保留意见 |