| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 1,235,513,446.46 | 568,699,085.12 | 1,728,978,123.08 | 1,127,691,143.8 |
| 收到的税费返还 | 70,987,962.88 | 42,213,058.14 | 135,920,825.72 | 59,791,640.43 |
| 收到其他与经营活动有关的现金 | 5,929,208.37 | 11,470,337.65 | 44,948,798.36 | 32,951,403.52 |
| 经营活动现金流入小计 | 1,312,430,617.71 | 622,382,480.91 | 1,909,847,747.16 | 1,220,434,187.75 |
| 购买商品、接受劳务支付的现金 | 230,428,460.31 | 136,477,658.7 | 1,754,042,414.08 | 563,966,356.98 |
| 支付给职工以及为职工支付的现金 | 51,126,175.31 | 24,975,739.01 | 140,096,239.03 | 81,009,201.3 |
| 支付的各项税费 | 31,023,970.17 | 13,645,396.29 | 50,912,917.4 | 46,384,626.41 |
| 支付其他与经营活动有关的现金 | 125,202,653.19 | 69,271,964.54 | 247,546,888.18 | 177,710,069.93 |
| 经营活动现金流出小计 | 437,781,258.98 | 244,370,758.54 | 2,192,598,458.69 | 869,070,254.62 |
| 经营活动产生的现金流量净额 | 874,649,358.73 | 378,011,722.37 | -282,750,711.53 | 351,363,933.13 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | - | 654,500 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 230,821.7 | - | 520,770.59 | 407,091.16 |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 230,821.7 | - | 520,770.59 | 1,061,591.16 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 9,963,218.59 | 49,421.95 | 24,551,653.67 | 16,722,008.24 |
| 支付其他与投资活动有关的现金 | 1,300,000 | 1,835,100 | 261,700 | - |
| 投资活动现金流出小计 | 11,263,218.59 | 1,884,521.95 | 24,813,353.67 | 16,722,008.24 |
| 投资活动产生的现金流量净额 | -11,032,396.89 | -1,884,521.95 | -24,292,583.08 | -15,660,417.08 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 257,912,430.59 | 89,428,333.34 | 1,583,238,920.12 | 742,539,907.19 |
| 筹资活动现金流入小计 | 257,912,430.59 | 89,428,333.34 | 1,583,238,920.12 | 742,539,907.19 |
| 偿还债务支付的现金 | 1,024,367,155.28 | 432,744,768.16 | 1,229,955,322.67 | 1,064,821,681.44 |
| 分配股利、利润或偿付利息支付的现金 | 15,156,798.49 | 11,543,492.92 | 33,997,163.53 | 23,298,596.96 |
| 其中:子公司支付给少数股东的股利、利润 | 5,690,034.58 | 5,690,034.58 | 6,348,550.08 | 3,294,427.48 |
| 支付其他与筹资活动有关的现金 | 354,281.09 | 221,333.35 | 29,095,017.39 | 29,210,694.96 |
| 筹资活动现金流出小计 | 1,039,878,234.86 | 444,509,594.43 | 1,293,047,503.59 | 1,117,330,973.36 |
| 筹资活动产生的现金流量净额 | -781,965,804.27 | -355,081,261.09 | 290,191,416.53 | -374,791,066.17 |
| 四、汇率变动对现金及现金等价物的影响 | 2,557,556.51 | 782,413.49 | 15,808,239.55 | 3,924,565 |
| 五、现金及现金等价物净增加额 | 84,208,714.08 | 21,828,352.82 | -1,043,638.53 | -35,162,985.12 |
| 加:期初现金及现金等价物余额 | 149,561,126.98 | 149,561,126.98 | 150,604,765.51 | 150,604,765.51 |
| 期末现金及现金等价物余额 | 233,769,841.06 | 171,389,479.8 | 149,561,126.98 | 115,441,780.39 |
| 补充资料: | | | | |
| 净利润 | 37,348,047.16 | - | 37,643,979.5 | - |
| 资产减值准备 | -17,574.4 | - | 8,038,469.8 | - |
| 固定资产和投资性房地产折旧 | 36,247,391.45 | - | 52,989,778.39 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 36,247,391.45 | - | 52,989,778.39 | - |
| 无形资产摊销 | 1,345,165.15 | - | 2,729,576.69 | - |
| 长期待摊费用摊销 | 21,084.96 | - | 112,083.12 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -188,843.84 | - | -180,327.17 | - |
| 固定资产报废损失 | -22,136.8 | - | 39,335.55 | - |
| 公允价值变动损失 | -3,659,800 | - | 4,137,100 | - |
| 财务费用 | 19,524,679.29 | - | 21,054,544.57 | - |
| 投资损失 | 1,326,125.48 | - | 122,094.52 | - |
| 递延所得税 | -353,554.24 | - | -165,951.25 | - |
| 其中:递延所得税资产减少 | -67,940.84 | - | 459,381.49 | - |
| 递延所得税负债增加 | -285,613.4 | - | -625,332.74 | - |
| 存货的减少 | 669,450,664.5 | - | -109,137,004.99 | - |
| 经营性应收项目的减少 | 148,751,809.29 | - | -350,759,067.89 | - |
| 经营性应付项目的增加 | -37,420,230.02 | - | 41,305,847.89 | - |
| 现金的期末余额 | 233,769,841.06 | - | 149,561,126.98 | - |
| 减:现金的期初余额 | 149,561,126.98 | - | 150,604,765.51 | - |
| 现金及现金等价物的净增加额 | 84,208,714.08 | - | -1,043,638.53 | - |
| 公告日期 | 2025-08-30 | 2025-04-30 | 2025-03-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |