| 报告期 | 2026-09-30 | 2026-06-30 | 2026-03-31 | 2025-12-31 |
| 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 | 851,253,624.16 | 541,036,690.03 | 249,896,152.11 | 1,135,771,763.99 |
| 收到的税费返还 | 9,394,046.71 | 7,411,708.54 | 2,724,054.53 | 12,819,014.05 |
| 收到其他与经营活动有关的现金 | 16,493,616.57 | 8,508,936.09 | 2,877,052.11 | 6,543,019.56 |
| 经营活动现金流入小计 | 877,141,287.44 | 556,957,334.66 | 255,497,258.75 | 1,155,133,797.6 |
| 购买商品、接受劳务支付的现金 | 482,949,599.65 | 312,887,938.14 | 152,541,659.62 | 605,965,686.12 |
| 支付给职工以及为职工支付的现金 | 117,195,796.88 | 86,818,533.06 | 58,403,376.27 | 141,871,979.5 |
| 支付的各项税费 | 59,658,467.69 | 40,493,102.25 | 16,053,632.3 | 79,477,421.96 |
| 支付其他与经营活动有关的现金 | 36,790,880.4 | 22,704,744.06 | 11,300,605.21 | 89,573,774.43 |
| 经营活动现金流出小计 | 696,594,744.62 | 462,904,317.51 | 238,299,273.4 | 916,888,862.01 |
| 经营活动产生的现金流量净额 | 180,546,542.82 | 94,053,017.15 | 17,197,985.35 | 238,244,935.59 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 3,973,509.92 | 1,192,052.97 | - | 13,875,137.27 |
| 取得投资收益收到的现金 | - | - | - | 24,989.15 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,300 | - | - | 223,484.62 |
| 收到的其他与投资活动有关的现金 | 429,500 | 429,500 | 100,000 | - |
| 投资活动现金流入小计 | 4,404,309.92 | 1,621,552.97 | 100,000 | 14,123,611.04 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 64,390,787.47 | 37,179,880.26 | 14,125,404.08 | 52,179,557.37 |
| 投资支付的现金 | 5,000,000 | 5,000,000 | 5,000,000 | 36,000,000 |
| 取得子公司及其他营业单位支付的现金 | 31,532,021.58 | 16,628,035.58 | - | - |
| 支付其他与投资活动有关的现金 | 400,000 | 400,000 | - | - |
| 投资活动现金流出小计 | 101,322,809.05 | 59,207,915.84 | 19,125,404.08 | 88,179,557.37 |
| 投资活动产生的现金流量净额 | -96,918,499.13 | -57,586,362.87 | -19,025,404.08 | -74,055,946.33 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 231,000,000 | 200,000,000 | 200,000,000 | 551,000,000 |
| 筹资活动现金流入小计 | 231,000,000 | 200,000,000 | 200,000,000 | 551,000,000 |
| 偿还债务支付的现金 | 470,500,000 | 359,000,000 | 181,000,000 | 461,320,400 |
| 分配股利、利润或偿付利息支付的现金 | 89,143,243.78 | 87,357,234.81 | 3,479,085.98 | 64,888,778.72 |
| 支付其他与筹资活动有关的现金 | 7,481,346.05 | 4,757,063.56 | 2,228,909.25 | 11,487,056.65 |
| 筹资活动现金流出小计 | 567,124,589.83 | 451,114,298.37 | 186,707,995.23 | 537,696,235.37 |
| 筹资活动产生的现金流量净额 | -336,124,589.83 | -251,114,298.37 | 13,292,004.77 | 13,303,764.63 |
| 四、汇率变动对现金及现金等价物的影响 | -1,972,614.31 | -2,034,687.19 | -1,868,455.15 | -828,047.87 |
| 五、现金及现金等价物净增加额 | -254,469,160.45 | -216,682,331.28 | 9,596,130.89 | 176,664,706.02 |
| 加:期初现金及现金等价物余额 | 423,865,188.4 | 423,865,188.4 | 423,865,188.4 | 247,200,482.38 |
| 期末现金及现金等价物余额 | 169,396,027.95 | 207,182,857.12 | 433,461,319.29 | 423,865,188.4 |
| 补充资料: | | | | |
| 净利润 | - | 75,524,877.16 | - | 148,987,071.3 |
| 资产减值准备 | - | 1,939,822.41 | - | 6,031,196.28 |
| 固定资产和投资性房地产折旧 | - | 59,047,986.89 | - | 118,503,969.25 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 59,047,986.89 | - | 118,503,969.25 |
| 无形资产摊销 | - | 2,546,776.48 | - | 4,858,741.16 |
| 长期待摊费用摊销 | - | 125,867.38 | - | 251,734.7 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -16,250.03 |
| 固定资产报废损失 | - | 66,362.56 | - | 422,240.97 |
| 公允价值变动损失 | - | 1,823,673.41 | - | -3,413,109.64 |
| 财务费用 | - | 8,439,791.96 | - | 11,509,279.77 |
| 投资损失 | - | 36,570.48 | - | -24,989.15 |
| 递延所得税 | - | 1,174,936.94 | - | 3,590,369.63 |
| 其中:递延所得税资产减少 | - | -2,079,714.34 | - | 2,010,121.38 |
| 递延所得税负债增加 | - | 3,254,651.28 | - | 1,580,248.25 |
| 存货的减少 | - | -7,821,142.91 | - | -10,120,648.95 |
| 经营性应收项目的减少 | - | -58,091,705.47 | - | -414,811,189.1 |
| 经营性应付项目的增加 | - | 4,006,684.27 | - | 365,188,350.8 |
| 其他 | - | - | - | -2,429,607.96 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | - | 52,397,400.62 |
| 现金的期末余额 | - | 207,182,857.12 | - | 423,865,188.4 |
| 减:现金的期初余额 | - | 423,865,188.4 | - | 247,200,482.38 |
| 现金及现金等价物的净增加额 | - | -216,682,331.28 | - | 176,664,706.02 |
| 公告日期 | 2026-10-29 | 2026-08-22 | 2026-04-28 | 2026-04-28 |
| 审计意见(境内) | | | | 标准无保留意见 |