| 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 | 247,682,782.75 | 161,042,772.93 | 45,950,119.7 | 284,379,981.08 |
| 收到的税费返还 | 8,598,670.08 | 5,218,796.75 | 1,581,024.23 | 6,962,365.39 |
| 收到其他与经营活动有关的现金 | 3,936,270.85 | 1,000,498.79 | 224,653.39 | 8,093,832.47 |
| 经营活动现金流入小计 | 260,217,723.68 | 167,262,068.47 | 47,755,797.32 | 299,436,178.94 |
| 购买商品、接受劳务支付的现金 | 162,263,382.42 | 98,433,703.29 | 35,498,030.52 | 154,438,548.37 |
| 支付给职工以及为职工支付的现金 | 70,201,385.71 | 48,729,961.82 | 26,954,141.98 | 81,243,654.61 |
| 支付的各项税费 | 11,940,143.98 | 5,425,096.02 | 3,314,940.82 | 12,397,357.15 |
| 支付其他与经营活动有关的现金 | 22,830,190.26 | 10,697,106.58 | 4,848,719.61 | 19,603,275.8 |
| 经营活动现金流出小计 | 267,235,102.37 | 163,285,867.71 | 70,615,832.93 | 267,682,835.93 |
| 经营活动产生的现金流量净额 | -7,017,378.69 | 3,976,200.76 | -22,860,035.61 | 31,753,343.01 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,088,809,825.94 | 591,789,528.72 | 365,192,987.05 | 1,374,332,115.67 |
| 取得投资收益收到的现金 | 8,049,945.86 | 2,873,755.14 | 549,157.92 | 15,885,500.84 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 100 | 100 | - | 1,733,773.94 |
| 收到的其他与投资活动有关的现金 | 1,642,056.98 | 1,091,909.63 | 564,908.48 | 16,658,645.23 |
| 投资活动现金流入小计 | 1,098,501,928.78 | 595,755,293.49 | 366,307,053.45 | 1,408,610,035.68 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 88,786,047.96 | 51,053,110.18 | 13,723,917.91 | 29,699,379.05 |
| 投资支付的现金 | 1,228,299,497.06 | 606,058,181.5 | 485,571,875.94 | 1,210,086,664.45 |
| 投资活动现金流出小计 | 1,317,085,545.02 | 657,111,291.68 | 499,295,793.85 | 1,239,786,043.5 |
| 投资活动产生的现金流量净额 | -218,583,616.24 | -61,355,998.19 | -132,988,740.4 | 168,823,992.18 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 40,871,318.46 | 2,783,764.6 | - | 17,889,243.13 |
| 筹资活动现金流入平衡项目 | 0 | 0 | - | 0 |
| 筹资活动现金流入小计 | 40,871,318.46 | 2,783,764.6 | - | 17,889,243.13 |
| 偿还债务支付的现金 | - | - | - | 36,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 29,248.37 | - | - | 13,614,665.18 |
| 支付其他与筹资活动有关的现金 | 7,057,747.71 | 4,696,263.95 | 2,169,722.33 | 59,460,482.5 |
| 筹资活动现金流出小计 | 7,086,996.08 | 4,696,263.95 | 2,169,722.33 | 109,075,147.68 |
| 筹资活动产生的现金流量净额 | 33,784,322.38 | -1,912,499.35 | -2,169,722.33 | -91,185,904.55 |
| 四、汇率变动对现金及现金等价物的影响 | 1,445.29 | 12,635.65 | 4,592.2 | 10,618.61 |
| 五、现金及现金等价物净增加额 | -191,815,227.26 | -59,279,661.13 | -158,013,906.14 | 109,402,049.25 |
| 加:期初现金及现金等价物余额 | 329,266,589.19 | 329,266,589.19 | 329,266,589.19 | 219,864,539.94 |
| 期末现金及现金等价物余额 | 137,451,361.93 | 269,986,928.06 | 171,252,683.05 | 329,266,589.19 |
| 补充资料: | | | | |
| 净利润 | - | 36,035,785.29 | - | 15,723,134.6 |
| 资产减值准备 | - | 3,010,425.93 | - | 20,628,610.96 |
| 固定资产和投资性房地产折旧 | - | 2,225,570.11 | - | 4,288,001.12 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 2,225,570.11 | - | 4,288,001.12 |
| 无形资产摊销 | - | 374,413.62 | - | 741,280.11 |
| 长期待摊费用摊销 | - | 2,331,898.15 | - | 4,486,785.94 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 0 | - | 3,285.86 |
| 固定资产报废损失 | - | 5,477.62 | - | 5,840.84 |
| 公允价值变动损失 | - | 0 | - | - |
| 财务费用 | - | -10,452,766.56 | - | -13,767,107.73 |
| 投资损失 | - | -1,606,684.93 | - | -12,625,659.97 |
| 递延所得税 | - | -105,347.92 | - | -2,468,321.82 |
| 其中:递延所得税资产减少 | - | -105,347.92 | - | -2,468,321.82 |
| 递延所得税负债增加 | - | 0 | - | - |
| 存货的减少 | - | 2,509,012.31 | - | 909,316.83 |
| 经营性应收项目的减少 | - | -68,023,639.06 | - | 12,798,483.87 |
| 经营性应付项目的增加 | - | 28,041,390.06 | - | -7,465,182.42 |
| 其他 | - | 1,870,751.22 | - | 1,281,575.13 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | - | 15,235,723.09 |
| 现金的期末余额 | - | 269,986,928.06 | - | 329,266,589.19 |
| 减:现金的期初余额 | - | 329,266,589.19 | - | 219,864,539.94 |
| 现金及现金等价物的净增加额 | - | -59,279,661.13 | - | 109,402,049.25 |
| 公告日期 | 2025-10-31 | 2025-08-26 | 2025-04-18 | 2025-04-18 |
| 审计意见(境内) | | | | 标准无保留意见 |