| 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 | 229,549,457.13 | 148,012,514.87 | 45,747,691.57 | 342,668,242.03 |
| 收到的税费返还 | 15,897,390.42 | 9,498,023.33 | 1,695,316.05 | 19,548,808.93 |
| 收到其他与经营活动有关的现金 | 11,776,334.73 | 8,388,434.24 | 5,041,323.45 | 10,605,685.65 |
| 经营活动现金流入小计 | 257,223,182.28 | 165,898,972.44 | 52,484,331.07 | 372,822,736.61 |
| 购买商品、接受劳务支付的现金 | 70,789,066.8 | 39,813,489.22 | 15,783,417.96 | 93,571,399.3 |
| 支付给职工以及为职工支付的现金 | 132,974,850.82 | 95,666,722.08 | 60,893,761.7 | 165,715,740.38 |
| 支付的各项税费 | 27,050,610.87 | 16,349,193.29 | 6,706,066.18 | 36,127,947.24 |
| 支付其他与经营活动有关的现金 | 39,363,629.7 | 22,828,963.16 | 10,065,958.23 | 46,129,100.15 |
| 经营活动现金流出小计 | 270,178,158.19 | 174,658,367.75 | 93,449,204.07 | 341,544,187.07 |
| 经营活动产生的现金流量净额 | -12,954,975.91 | -8,759,395.31 | -40,964,873 | 31,278,549.54 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 501,977,056.3 | 392,610,315.29 | 297,610,315.29 | 759,098,074.7 |
| 取得投资收益收到的现金 | 7,802,365.39 | 6,127,879.17 | 3,493,272.9 | 10,259,093.78 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 97,145 | 1,045 | - | 86,903.42 |
| 投资活动现金流入小计 | 509,876,566.69 | 398,739,239.46 | 301,103,588.19 | 769,444,071.9 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 2,729,383.4 | 1,938,533.4 | 1,107,475.74 | 3,426,374.74 |
| 投资支付的现金 | 523,573,449.51 | 406,722,672.51 | 322,396,000 | 756,658,736.71 |
| 投资活动现金流出小计 | 526,302,832.91 | 408,661,205.91 | 323,503,475.74 | 760,085,111.45 |
| 投资活动产生的现金流量净额 | -16,426,266.22 | -9,921,966.45 | -22,399,887.55 | 9,358,960.45 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 450,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 450,000 |
| 筹资活动现金流入平衡项目 | - | - | - | 0 |
| 筹资活动现金流入小计 | - | - | - | 450,000 |
| 分配股利、利润或偿付利息支付的现金 | 37,381,362 | 37,381,362 | - | 39,120,030 |
| 支付其他与筹资活动有关的现金 | 1,361,929.16 | 946,093.16 | 671,910.68 | 1,399,737.16 |
| 筹资活动现金流出小计 | 38,743,291.16 | 38,327,455.16 | 671,910.68 | 40,519,767.16 |
| 筹资活动产生的现金流量净额 | -38,743,291.16 | -38,327,455.16 | -671,910.68 | -40,069,767.16 |
| 五、现金及现金等价物净增加额 | -68,124,533.29 | -57,008,816.92 | -64,036,671.23 | 567,742.83 |
| 加:期初现金及现金等价物余额 | 97,089,153.36 | 97,089,153.36 | 97,089,153.36 | 96,521,410.53 |
| 期末现金及现金等价物余额 | 28,964,620.07 | 40,080,336.44 | 33,052,482.13 | 97,089,153.36 |
| 补充资料: | | | | |
| 净利润 | - | 12,120,891.88 | - | 48,743,443.47 |
| 资产减值准备 | - | 4,249,520.54 | - | 11,150,211.44 |
| 固定资产和投资性房地产折旧 | - | 6,373,731.61 | - | 13,128,647.18 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 6,373,731.61 | - | 13,128,647.18 |
| 无形资产摊销 | - | 718,922.94 | - | 1,450,497.01 |
| 长期待摊费用摊销 | - | 340,402.39 | - | 663,468.78 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -21,244.33 | - | -2,130.85 |
| 公允价值变动损失 | - | -1,984,286.64 | - | -6,457,285.34 |
| 财务费用 | - | 50,237.35 | - | 35,933.82 |
| 投资损失 | - | -8,447,029.93 | - | -20,528,890.92 |
| 递延所得税 | - | -1,267,064.97 | - | -1,330,241.66 |
| 其中:递延所得税资产减少 | - | -1,267,064.97 | - | -1,330,241.66 |
| 存货的减少 | - | -16,032,322.95 | - | -24,515,110.88 |
| 经营性应收项目的减少 | - | -2,244,211.65 | - | 7,778,200.05 |
| 经营性应付项目的增加 | - | -3,321,834.67 | - | 87,775.28 |
| 现金的期末余额 | - | 40,080,336.44 | - | 97,089,153.36 |
| 减:现金的期初余额 | - | 97,089,153.36 | - | 96,521,410.53 |
| 现金及现金等价物的净增加额 | - | -57,008,816.92 | - | 567,742.83 |
| 公告日期 | 2025-10-29 | 2025-08-28 | 2025-04-22 | 2025-04-22 |
| 审计意见(境内) | | | | 标准无保留意见 |