| 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 | 1,596,875,083.44 | 807,158,411.88 | 2,807,065,827.23 | 1,958,333,673.96 |
| 收到的税费返还 | 8,348.06 | - | 574,446.6 | 379,759.26 |
| 收到其他与经营活动有关的现金 | 36,672,535.02 | 23,743,063.23 | 56,945,475.04 | 24,197,176.16 |
| 经营活动现金流入小计 | 1,633,555,966.52 | 830,901,475.11 | 2,864,585,748.87 | 1,982,910,609.38 |
| 购买商品、接受劳务支付的现金 | 1,138,027,690.36 | 538,501,089.05 | 2,147,103,408.46 | 1,277,184,966.19 |
| 支付给职工以及为职工支付的现金 | 122,605,789.92 | 43,420,851.93 | 249,247,723.15 | 176,108,416.72 |
| 支付的各项税费 | 55,896,031.13 | 53,578,950.45 | 117,838,500.8 | 81,767,483.39 |
| 支付其他与经营活动有关的现金 | 169,638,541.34 | 103,882,968.95 | 117,304,524.77 | 201,247,145.39 |
| 经营活动现金流出小计 | 1,486,168,052.75 | 739,383,860.38 | 2,631,494,157.18 | 1,736,308,011.69 |
| 经营活动产生的现金流量净额 | 147,387,913.77 | 91,517,614.73 | 233,091,591.69 | 246,602,597.69 |
| 二、投资活动产生的现金流量: | | | | |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 71,845,384.96 | 32,074,714.23 | 301,299,442.14 | 196,461,011.2 |
| 投资活动现金流出小计 | 71,845,384.96 | 32,074,714.23 | 301,299,442.14 | 196,461,011.2 |
| 投资活动产生的现金流量净额 | -71,845,384.96 | -32,074,714.23 | -301,299,442.14 | -196,461,011.2 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 306,374,403.62 | 148,956,018.6 | 465,190,061.72 | 412,197,086.31 |
| 筹资活动现金流入小计 | 306,374,403.62 | 148,956,018.6 | 465,190,061.72 | 412,197,086.31 |
| 偿还债务支付的现金 | 242,950,683.55 | 114,000,000 | 367,684,996.6 | 342,684,996.6 |
| 分配股利、利润或偿付利息支付的现金 | 16,655,944.21 | 14,885,464.76 | 68,710,552.95 | 34,399,122.98 |
| 筹资活动现金流出小计 | 259,606,627.76 | 128,885,464.76 | 436,395,549.55 | 377,084,119.58 |
| 筹资活动产生的现金流量净额 | 46,767,775.86 | 20,070,553.84 | 28,794,512.17 | 35,112,966.73 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | -1,045,206.2 | - |
| 五、现金及现金等价物净增加额 | 122,310,304.67 | 79,513,454.34 | -40,458,544.48 | 85,254,553.22 |
| 加:期初现金及现金等价物余额 | 317,490,267.43 | 320,759,510.21 | 357,948,811.91 | 360,638,406.5 |
| 期末现金及现金等价物余额 | 439,800,572.1 | 400,272,964.55 | 317,490,267.43 | 445,892,959.72 |
| 补充资料: | | | | |
| 净利润 | 96,346,626.13 | - | 132,145,545.6 | - |
| 资产减值准备 | 7,422,273.03 | - | 50,638,392.84 | - |
| 固定资产和投资性房地产折旧 | 67,332,648.39 | - | 128,062,058.44 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 67,332,648.39 | - | 128,062,058.44 | - |
| 无形资产摊销 | 5,101,691.03 | - | 9,507,057.81 | - |
| 固定资产报废损失 | - | - | 230,208.89 | - |
| 财务费用 | 2,535,924.76 | - | 11,743,615.61 | - |
| 递延所得税 | -2,874,814.48 | - | -4,754,011.33 | - |
| 其中:递延所得税资产减少 | -2,874,814.48 | - | -4,754,011.33 | - |
| 存货的减少 | -503,730,428.77 | - | -53,355,229.91 | - |
| 经营性应收项目的减少 | 123,687,457.42 | - | -189,930,141.22 | - |
| 经营性应付项目的增加 | 351,566,536.26 | - | 139,733,379.71 | - |
| 现金的期末余额 | 439,800,572.1 | - | 317,490,267.43 | - |
| 减:现金的期初余额 | 317,490,267.43 | - | 357,948,811.91 | - |
| 现金及现金等价物的净增加额 | 122,310,304.67 | - | -40,458,544.48 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |