| 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 | 1,524,363,995.91 | 999,218,804.15 | 440,485,972.4 | 1,030,864,880.26 |
| 收到的税费返还 | 60,797,614.87 | 47,628,286.71 | 15,563,296.14 | 46,290,384.97 |
| 收到其他与经营活动有关的现金 | 11,593,089 | 4,767,915.71 | 2,164,765.14 | 6,308,798.66 |
| 经营活动现金流入小计 | 1,596,754,699.78 | 1,051,615,006.57 | 458,214,033.68 | 1,083,464,063.89 |
| 购买商品、接受劳务支付的现金 | 1,117,547,992.18 | 724,681,782.75 | 351,333,442.08 | 688,085,329.4 |
| 支付给职工以及为职工支付的现金 | 259,884,872 | 173,094,632.97 | 96,538,935.22 | 219,495,115.25 |
| 支付的各项税费 | 23,204,156.14 | 19,087,718.3 | 7,914,127.29 | 21,533,662.6 |
| 支付其他与经营活动有关的现金 | 40,497,390.27 | 28,071,747.59 | 18,197,543.51 | 51,765,502.82 |
| 经营活动现金流出小计 | 1,441,134,410.59 | 944,935,881.61 | 473,984,048.1 | 980,879,610.07 |
| 经营活动产生的现金流量净额 | 155,620,289.19 | 106,679,124.96 | -15,770,014.42 | 102,584,453.82 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 6,372,308 | 4,876,851 | 2,656,800 | 37,022,530.07 |
| 取得投资收益收到的现金 | 8,310.19 | 6,359.95 | 3,464.76 | 95,673.36 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 146,900 | - | - | 600 |
| 投资活动现金流入小计 | 6,527,518.19 | 4,883,210.95 | 2,660,264.76 | 37,118,803.43 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 123,824,879.54 | 82,280,997.84 | 54,663,641.1 | 134,341,517.67 |
| 投资支付的现金 | 6,372,308 | 4,876,851 | 2,656,800 | 36,367,342.65 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 14,056,686.33 |
| 支付其他与投资活动有关的现金 | 313,297.6 | - | - | - |
| 投资活动现金流出小计 | 130,510,485.14 | 87,157,848.84 | 57,320,441.1 | 184,765,546.65 |
| 投资活动产生的现金流量净额 | -123,982,966.95 | -82,274,637.89 | -54,660,176.34 | -147,646,743.22 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 157,322,264.26 | 152,389,816.9 | 93,640,000 | 195,000,000 |
| 筹资活动现金流入小计 | 157,322,264.26 | 152,389,816.9 | 93,640,000 | 195,000,000 |
| 偿还债务支付的现金 | 135,121,964.26 | 130,089,616.9 | 40,099,900 | 65,333,300 |
| 分配股利、利润或偿付利息支付的现金 | 4,503,830.95 | 3,196,631.08 | 1,465,544.65 | 18,255,713.56 |
| 支付其他与筹资活动有关的现金 | 25,125,885.11 | 21,632,464.51 | 18,154,207.47 | 10,267,049.28 |
| 筹资活动现金流出小计 | 164,751,680.32 | 154,918,712.49 | 59,719,652.12 | 93,856,062.84 |
| 筹资活动产生的现金流量净额 | -7,429,416.06 | -2,528,895.59 | 33,920,347.88 | 101,143,937.16 |
| 四、汇率变动对现金及现金等价物的影响 | -300,536.23 | 3,323,083.89 | 1,067,311.21 | 6,201,497.54 |
| 五、现金及现金等价物净增加额 | 23,907,369.95 | 25,198,675.37 | -35,442,531.67 | 62,283,145.3 |
| 加:期初现金及现金等价物余额 | 197,390,030.67 | 197,390,030.67 | 197,390,030.67 | 135,106,885.37 |
| 期末现金及现金等价物余额 | 221,297,400.62 | 222,588,706.04 | 161,947,499 | 197,390,030.67 |
| 补充资料: | | | | |
| 净利润 | 223,887,669.43 | 142,787,600 | 59,362,857.52 | 148,248,100 |
| 资产减值准备 | 21,195,667.4 | 17,570,400 | 8,219,807.12 | 20,673,200 |
| 固定资产和投资性房地产折旧 | 27,794,692.64 | 17,397,700 | 8,185,874.94 | 21,570,900 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 27,794,692.64 | 17,397,700 | 8,185,874.94 | 21,570,900 |
| 无形资产摊销 | 1,375,317.63 | 878,600 | 429,541.26 | 585,100 |
| 长期待摊费用摊销 | 7,393,458.74 | 4,519,200 | 2,004,291.42 | 3,152,000 |
| 处置固定资产、无形资产和其他长期资产的损失 | 36,943.37 | - | - | -23,900 |
| 固定资产报废损失 | 914,591.75 | 671,600 | 353,149.51 | 912,000 |
| 财务费用 | 4,667,005.05 | -1,096,800 | 473,897.96 | -1,364,200 |
| 投资损失 | -8,310.19 | -6,400 | -3,464.76 | -95,700 |
| 递延所得税 | 757,391.12 | 744,400 | 183,428.27 | -5,244,500 |
| 其中:递延所得税资产减少 | 757,391.12 | 744,400 | 183,428.27 | -5,244,500 |
| 存货的减少 | -67,227,333.65 | -70,351,700 | -66,311,881.63 | -211,277,100 |
| 经营性应收项目的减少 | -101,534,635.29 | -40,997,400 | -79,193,691.06 | -275,538,900 |
| 经营性应付项目的增加 | 20,308,106.84 | 25,886,100 | 44,003,122.74 | 374,353,200 |
| 其他 | 1,265,288.56 | 854,500 | 427,229.52 | 3,613,200 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 3,510,421.76 | - | 2,415,857.83 | - |
| 现金的期末余额 | 221,297,400.62 | - | 161,947,499 | - |
| 减:现金的期初余额 | 197,390,030.67 | - | 197,390,030.67 | - |
| 现金及现金等价物的净增加额 | 23,907,369.95 | 25,198,675.37 | -35,442,531.67 | 62,283,145.3 |
| 公告日期 | 2025-11-11 | 2025-08-22 | 2025-07-02 | 2025-03-14 |
| 审计意见(境内) | | 标准无保留意见 | | 标准无保留意见 |