| 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 | 2,083,824,368.27 | 932,058,751.32 | 2,801,431,207.79 | 2,166,745,020.3 |
| 收到的税费返还 | 67,200,639.88 | 27,284,816.9 | 109,291,454.75 | 75,884,282.49 |
| 收到其他与经营活动有关的现金 | 9,054,546.64 | 4,934,163.64 | 16,795,296.63 | 21,408,040.9 |
| 经营活动现金流入小计 | 2,160,079,554.79 | 964,277,731.86 | 2,927,517,959.17 | 2,264,037,343.69 |
| 购买商品、接受劳务支付的现金 | 2,070,880,921.38 | 945,611,286.29 | 2,689,897,676.88 | 2,047,065,610.49 |
| 支付给职工以及为职工支付的现金 | 106,516,537.57 | 55,981,830.51 | 228,862,743.54 | 171,992,667.26 |
| 支付的各项税费 | 41,209,327.62 | 18,693,486.95 | 69,115,790.68 | 42,068,555.95 |
| 支付其他与经营活动有关的现金 | 25,450,966.83 | 10,880,214.94 | 69,532,223.36 | 44,574,857.48 |
| 经营活动现金流出小计 | 2,244,057,753.4 | 1,031,166,818.69 | 3,057,408,434.46 | 2,305,701,691.18 |
| 经营活动产生的现金流量净额 | -83,978,198.61 | -66,889,086.83 | -129,890,475.29 | -41,664,347.49 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 12,668,888.89 | 11,855,555.56 | 46,000,000 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 400 | - | 20,000 | 20,000 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 46,000,000 |
| 收到的其他与投资活动有关的现金 | 2,781,282 | - | - | - |
| 投资活动现金流入小计 | 15,450,570.89 | 11,855,555.56 | 46,020,000 | 46,020,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 17,522,542.47 | 2,229,557.2 | 27,517,588.22 | 8,848,749.89 |
| 投资支付的现金 | 15,658,885.8 | 14,308,885.8 | 450,000 | 450,000 |
| 支付其他与投资活动有关的现金 | - | - | 1,293,779.32 | - |
| 投资活动现金流出小计 | 33,181,428.27 | 16,538,443 | 29,261,367.54 | 9,298,749.89 |
| 投资活动产生的现金流量净额 | -17,730,857.38 | -4,682,887.44 | 16,758,632.46 | 36,721,250.11 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 1,781,520 | - | 40,841,307.09 | 41,354,936.8 |
| 取得借款收到的现金 | 700,000,000 | 390,000,000 | 727,095,800 | 537,000,000 |
| 收到其他与筹资活动有关的现金 | 7,946,868.62 | - | 36,565,603.26 | 36,565,592.18 |
| 筹资活动现金流入小计 | 709,728,388.62 | 390,000,000 | 804,502,710.35 | 614,920,528.98 |
| 偿还债务支付的现金 | 550,000,000 | 205,000,000 | 382,000,000 | 412,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 38,496,399.99 | 2,452,200.16 | 26,491,704.92 | 30,146,852.63 |
| 支付其他与筹资活动有关的现金 | 21,886,075.2 | 3,655,408.2 | 89,538,008.85 | 68,536,394.56 |
| 筹资活动现金流出小计 | 610,382,475.19 | 211,107,608.36 | 498,029,713.77 | 510,683,247.19 |
| 筹资活动产生的现金流量净额 | 99,345,913.43 | 178,892,391.64 | 306,472,996.58 | 104,237,281.79 |
| 四、汇率变动对现金及现金等价物的影响 | 9,194,543.7 | 3,152,451.09 | 9,611,805.35 | 7,390,383.42 |
| 五、现金及现金等价物净增加额 | 6,831,401.14 | 110,472,868.46 | 202,952,959.1 | 106,684,567.83 |
| 加:期初现金及现金等价物余额 | 341,879,366.49 | 341,879,366.49 | 138,926,407.39 | 138,926,407.39 |
| 期末现金及现金等价物余额 | 348,710,767.63 | 452,352,234.95 | 341,879,366.49 | 245,610,975.22 |
| 补充资料: | | | | |
| 净利润 | 84,166,774.08 | - | 134,374,787.86 | - |
| 资产减值准备 | 8,826,712.87 | - | 16,342,527.03 | - |
| 固定资产和投资性房地产折旧 | 2,670,481.7 | - | 6,134,229.64 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 2,670,481.7 | - | 6,134,229.64 | - |
| 无形资产摊销 | 19,154,374.22 | - | 38,115,058.32 | - |
| 长期待摊费用摊销 | -4,221,997.3 | - | 3,823,282.02 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -988,995.44 | - | -92,237.94 | - |
| 固定资产报废损失 | - | - | 13,255.58 | - |
| 公允价值变动损失 | 1,164,517.04 | - | -1,725,017.6 | - |
| 财务费用 | -8,480,374.86 | - | -6,340,759.39 | - |
| 投资损失 | 5,030,681.13 | - | 7,940,581.3 | - |
| 递延所得税 | 2,324,179.75 | - | -36,911,758.16 | - |
| 其中:递延所得税资产减少 | 3,282,531.23 | - | -28,845,310.5 | - |
| 递延所得税负债增加 | -958,351.48 | - | -8,066,447.66 | - |
| 存货的减少 | -153,503,482.09 | - | -145,807,928.76 | - |
| 经营性应收项目的减少 | -69,481,824.35 | - | -345,911,134.96 | - |
| 经营性应付项目的增加 | 31,017,079.43 | - | 181,345,042.6 | - |
| 其他 | 10,283,392.14 | - | 4,561,625.28 | - |
| 融资租入固定资产 | - | - | 945,640.27 | - |
| 现金的期末余额 | 348,710,767.63 | - | 341,879,366.49 | - |
| 减:现金的期初余额 | 341,879,366.49 | - | 138,926,407.39 | - |
| 现金及现金等价物的净增加额 | 6,831,401.14 | - | 202,952,959.1 | - |
| 公告日期 | 2025-08-28 | 2025-04-28 | 2025-04-28 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |