| 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 | 1,668,733,903.52 | 804,326,528.78 | 3,173,811,756.57 | 2,251,570,037.84 |
| 收到的税费返还 | 9,079,950.07 | 17,301.51 | 8,498,090.66 | 379,641.23 |
| 收到其他与经营活动有关的现金 | 125,797,600.58 | 77,676,904.52 | 117,546,092.17 | 226,385,273.21 |
| 经营活动现金流入小计 | 1,803,611,454.17 | 882,020,734.81 | 3,299,855,939.4 | 2,478,334,952.28 |
| 购买商品、接受劳务支付的现金 | 728,638,726.56 | 372,134,709.46 | 1,332,133,911.12 | 947,292,430.38 |
| 支付给职工以及为职工支付的现金 | 851,240,591.2 | 426,390,388.62 | 1,538,045,810.54 | 1,185,064,639.59 |
| 支付的各项税费 | 25,001,651.22 | 11,070,763.34 | 77,836,698.96 | 37,167,667.24 |
| 支付其他与经营活动有关的现金 | 202,566,554.04 | 93,659,930.92 | 257,544,805 | 438,154,118.7 |
| 经营活动现金流出小计 | 1,807,447,523.02 | 903,255,792.34 | 3,205,561,225.62 | 2,607,678,855.91 |
| 经营活动产生的现金流量净额 | -3,836,068.85 | -21,235,057.53 | 94,294,713.78 | -129,343,903.63 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 5,000,000 | 5,000,000 | - | - |
| 取得投资收益收到的现金 | 16,709.97 | 16,709.97 | 104,125.8 | 84,734.85 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,552,078.57 | 53,635 | 2,406,288.59 | 70,225.44 |
| 处置子公司及其他营业单位收到的现金净额 | 1,118,340.4 | - | 23,295,188 | 117,357,526.37 |
| 收到的其他与投资活动有关的现金 | 20,000,000 | 20,000,000 | 177,316,068.64 | 40,733,000 |
| 投资活动现金流入小计 | 28,687,128.94 | 25,070,344.97 | 203,121,671.03 | 158,245,486.66 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 55,410,587.57 | 26,243,254.67 | 54,381,075.28 | 18,353,005.71 |
| 取得子公司及其他营业单位支付的现金 | 17,000,000 | - | 69,800,000 | 69,800,000 |
| 支付其他与投资活动有关的现金 | 20,000,000 | 20,000,000 | 82,770,000.51 | 70,770,000.49 |
| 投资活动现金流出小计 | 92,410,587.57 | 46,243,254.67 | 206,951,075.79 | 158,923,006.2 |
| 投资活动产生的现金流量净额 | -63,723,458.63 | -21,172,909.7 | -3,829,404.76 | -677,519.54 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 130,700 | 130,500 | 19,947,670 | 14,988,750 |
| 取得借款收到的现金 | 2,819,169.63 | - | 107,828,801.02 | 8,425,821.17 |
| 收到其他与筹资活动有关的现金 | 40,000,000 | - | 28,000,000 | 592,149,368.74 |
| 筹资活动现金流入小计 | 42,949,869.63 | 130,500 | 155,776,471.02 | 615,563,939.91 |
| 偿还债务支付的现金 | 29,916,995.25 | 12,552,219.89 | 59,427,453.77 | 45,137,412.96 |
| 分配股利、利润或偿付利息支付的现金 | 6,118,684.6 | 3,234,044.77 | 16,195,456.92 | 15,709,450.15 |
| 支付其他与筹资活动有关的现金 | 22,742,858.31 | 14,799,131.75 | 105,993,705.12 | 478,176,114.67 |
| 筹资活动现金流出小计 | 58,778,538.16 | 30,585,396.41 | 181,616,615.81 | 539,022,977.78 |
| 筹资活动产生的现金流量净额 | -15,828,668.53 | -30,454,896.41 | -25,840,144.79 | 76,540,962.13 |
| 四、汇率变动对现金及现金等价物的影响 | 76,092.02 | -2,001,370.61 | 1,199,598.91 | 1,323,182.47 |
| 五、现金及现金等价物净增加额 | -83,312,103.99 | -74,864,234.25 | 65,824,763.14 | -52,157,278.57 |
| 加:期初现金及现金等价物余额 | 446,032,502.31 | 446,032,502.31 | 380,207,739.17 | 380,207,739.17 |
| 期末现金及现金等价物余额 | 362,720,398.32 | 371,168,268.06 | 446,032,502.31 | 328,050,460.6 |
| 补充资料: | | | | |
| 净利润 | 2,515,366.29 | - | 20,061,405.9 | - |
| 资产减值准备 | -4,065,851.03 | - | 17,304,621.55 | - |
| 固定资产和投资性房地产折旧 | 19,867,165.18 | - | 43,974,015.99 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 19,867,165.18 | - | 43,974,015.99 | - |
| 无形资产摊销 | 4,824,610.8 | - | 4,996,249.55 | - |
| 长期待摊费用摊销 | 2,371,407.45 | - | 4,686,504.08 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 1,287,674.02 | - | -625,469.12 | - |
| 固定资产报废损失 | 191,328.96 | - | 123,313.32 | - |
| 公允价值变动损失 | - | - | -6,490,178.68 | - |
| 财务费用 | 9,149,006.1 | - | 23,069,814.5 | - |
| 投资损失 | 402,182.58 | - | -115,203,961.97 | - |
| 递延所得税 | 1,323,677.03 | - | 143,023.43 | - |
| 其中:递延所得税资产减少 | 3,264,192.3 | - | 6,463,557.52 | - |
| 递延所得税负债增加 | -1,940,515.27 | - | -6,320,534.09 | - |
| 存货的减少 | 10,645,987.28 | - | 48,586,520.75 | - |
| 经营性应收项目的减少 | -5,964,699.54 | - | 236,165,329.3 | - |
| 经营性应付项目的增加 | -49,866,841.65 | - | -204,864,768.08 | - |
| 其他 | 7,469,298.64 | - | 29,241,371.74 | - |
| 现金的期末余额 | 362,720,398.32 | - | 446,032,502.31 | - |
| 减:现金的期初余额 | 446,032,502.31 | - | 380,207,739.17 | - |
| 现金及现金等价物的净增加额 | -83,312,103.99 | - | 65,824,763.14 | - |
| 公告日期 | 2025-08-30 | 2025-04-30 | 2025-04-19 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |