| 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 | 759,591,981.75 | 456,646,080.37 | 195,329,957.34 | 704,824,187.78 |
| 收到的税费返还 | 19,555,410.71 | 18,205,464.21 | 18,375,356.31 | 12,723,653.16 |
| 收到其他与经营活动有关的现金 | 26,133,615.02 | 15,957,373.88 | 5,256,166.82 | 17,702,531 |
| 经营活动现金流入小计 | 805,281,007.48 | 490,808,918.46 | 218,961,480.47 | 735,250,371.94 |
| 购买商品、接受劳务支付的现金 | 564,780,636.16 | 468,123,047.1 | 178,977,509.1 | 529,082,409.75 |
| 支付给职工以及为职工支付的现金 | 107,580,524.41 | 74,387,070.6 | 34,989,779.46 | 130,438,390.85 |
| 支付的各项税费 | 45,495,443.84 | 10,306,878.63 | 6,509,625.34 | 72,156,119.26 |
| 支付其他与经营活动有关的现金 | 123,143,410.06 | 43,241,145.01 | 29,799,323.35 | 75,122,932.81 |
| 经营活动现金流出小计 | 841,000,014.47 | 596,058,141.34 | 250,276,237.25 | 806,799,852.67 |
| 经营活动产生的现金流量净额 | -35,719,006.99 | -105,249,222.88 | -31,314,756.78 | -71,549,480.73 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 313,800,000 | 211,125,961.11 | 51,000,000 | 700,000,000 |
| 取得投资收益收到的现金 | 2,355,279.02 | 4,737,053.4 | 252,687.16 | 14,434,958.26 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 13,188.77 | - | - | 147,732.28 |
| 投资活动现金流入小计 | 316,168,467.79 | 215,863,014.51 | 51,252,687.16 | 714,582,690.54 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 59,203,376.57 | 30,732,093.26 | 15,278,854.49 | 65,516,854.52 |
| 投资支付的现金 | 124,000,000 | 122,000,000 | 10,000,000 | 381,720,744.14 |
| 投资活动现金流出小计 | 183,203,376.57 | 152,732,093.26 | 25,278,854.49 | 447,237,598.66 |
| 投资活动产生的现金流量净额 | 132,965,091.22 | 63,130,921.25 | 25,973,832.67 | 267,345,091.88 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 8,095,427.1 |
| 取得借款收到的现金 | - | 3,076,000 | - | 3,185,933 |
| 筹资活动现金流入平衡项目 | - | 0 | - | 0 |
| 筹资活动现金流入小计 | - | 3,076,000 | - | 11,281,360.1 |
| 偿还债务支付的现金 | - | - | - | 16,523,440.54 |
| 分配股利、利润或偿付利息支付的现金 | 48,537,859.54 | 48,669,021.75 | - | 105,148,827.85 |
| 支付其他与筹资活动有关的现金 | - | 257,584.13 | - | 30,465,914.79 |
| 筹资活动现金流出平衡项目 | 0 | 0 | - | 0 |
| 筹资活动现金流出小计 | 48,537,859.54 | 48,926,605.88 | - | 152,138,183.18 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | 0 | - | 0 |
| 筹资活动产生的现金流量净额 | -48,537,859.54 | -45,850,605.88 | - | -140,856,823.08 |
| 四、汇率变动对现金及现金等价物的影响 | 210,470.64 | 2,690,361.78 | 959,649.21 | 226,031.59 |
| 五、现金及现金等价物净增加额 | 48,918,695.33 | -85,278,545.73 | -4,381,274.9 | 55,164,819.66 |
| 加:期初现金及现金等价物余额 | 244,883,070.26 | 244,883,070.26 | 244,883,070.26 | 189,718,250.6 |
| 期末现金及现金等价物余额 | 293,801,765.59 | 159,604,524.53 | 240,501,795.36 | 244,883,070.26 |
| 补充资料: | | | | |
| 净利润 | - | 142,033,159.26 | - | 160,695,258.36 |
| 资产减值准备 | - | 11,324,508.24 | - | 13,234,549.66 |
| 固定资产和投资性房地产折旧 | - | 7,168,784.16 | - | 14,719,656.98 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 7,168,784.16 | - | 14,719,656.98 |
| 无形资产摊销 | - | 709,476.51 | - | 1,434,967.62 |
| 长期待摊费用摊销 | - | 426,072.54 | - | 409,416.11 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 236,963.38 | - | -7,978.68 |
| 公允价值变动损失 | - | -2,630,122.74 | - | -872,066.76 |
| 财务费用 | - | -1,868,314.67 | - | -11,716,325.6 |
| 投资损失 | - | -4,737,053.4 | - | -4,184,755.75 |
| 递延所得税 | - | -2,657,391.74 | - | -2,611,616.06 |
| 其中:递延所得税资产减少 | - | -2,657,391.74 | - | -2,655,378.19 |
| 递延所得税负债增加 | - | - | - | 43,762.13 |
| 存货的减少 | - | -227,317,217.29 | - | -282,360,350.49 |
| 经营性应收项目的减少 | - | -94,290,118.05 | - | -245,514,091.1 |
| 经营性应付项目的增加 | - | 54,501,266.93 | - | 269,914,734.51 |
| 其他 | - | - | - | -2,980,445.55 |
| 现金的期末余额 | - | 159,604,524.53 | - | 244,883,070.26 |
| 减:现金的期初余额 | - | 244,883,070.26 | - | 189,718,250.6 |
| 现金及现金等价物的净增加额 | - | -85,278,545.73 | - | 55,164,819.66 |
| 公告日期 | 2025-10-30 | 2025-08-28 | 2025-04-24 | 2025-04-24 |
| 审计意见(境内) | | | | 标准无保留意见 |