| 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 | 764,072,299.08 | 373,587,016.68 | 1,579,497,272.25 | 1,127,163,411.58 |
| 收到的税费返还 | 16,729,414.3 | 8,019,480.25 | 60,122,755.98 | 35,849,430.74 |
| 收到其他与经营活动有关的现金 | 7,566,854.75 | 2,924,177.04 | 15,374,784.25 | 8,134,894.46 |
| 经营活动现金流入小计 | 788,368,568.13 | 384,530,673.97 | 1,654,994,812.48 | 1,171,147,736.78 |
| 购买商品、接受劳务支付的现金 | 375,273,336.88 | 190,239,225.94 | 726,503,946.03 | 543,719,616.81 |
| 支付给职工以及为职工支付的现金 | 247,719,944.35 | 123,976,167.91 | 420,437,394.69 | 328,619,267.97 |
| 支付的各项税费 | 45,579,940.25 | 23,754,947.26 | 79,249,732.75 | 83,922,554.89 |
| 支付其他与经营活动有关的现金 | 85,941,146.68 | 31,567,639.79 | 122,544,544.84 | 94,983,942.76 |
| 经营活动现金流出小计 | 754,514,368.16 | 369,537,980.9 | 1,348,735,618.31 | 1,051,245,382.43 |
| 经营活动产生的现金流量净额 | 33,854,199.97 | 14,992,693.07 | 306,259,194.17 | 119,902,354.35 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 474,000,000 | 260,000,000 | 1,332,310,800 | 897,000,000 |
| 取得投资收益收到的现金 | 2,740,291.63 | 1,761,278.83 | 7,257,986.13 | 5,179,651.83 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 244,990.02 | 73,000 | 1,930,074.1 | 191,515 |
| 收到的其他与投资活动有关的现金 | - | - | 0 | - |
| 投资活动现金流入小计 | 476,985,281.65 | 261,834,278.83 | 1,341,498,860.23 | 902,371,166.83 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 83,540,572.12 | 54,145,284.35 | 315,729,277.5 | 213,870,619.21 |
| 投资支付的现金 | 309,000,000 | 175,000,000 | 1,281,423,800 | 855,113,000 |
| 取得子公司及其他营业单位支付的现金 | - | 0 | - | - |
| 投资活动现金流出小计 | 392,540,572.12 | 229,145,284.35 | 1,597,153,077.5 | 1,068,983,619.21 |
| 投资活动产生的现金流量净额 | 84,444,709.53 | 32,688,994.48 | -255,654,217.27 | -166,612,452.38 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 500,000 | - | 1,500,000 | 1,500,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 500,000 | - | 1,500,000 | 1,500,000 |
| 取得借款收到的现金 | 208,884,592.4 | 38,884,592.4 | 403,143,728.49 | 389,056,416.84 |
| 收到其他与筹资活动有关的现金 | 0 | - | 22,770,113.8 | 10,000,000 |
| 筹资活动现金流入小计 | 209,384,592.4 | 38,884,592.4 | 427,413,842.29 | 400,556,416.84 |
| 偿还债务支付的现金 | 114,004,734.4 | 20,000,000 | 304,211,439.19 | 220,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 168,924,894.21 | 3,854,623.52 | 167,854,787.05 | 172,270,453.31 |
| 其中:子公司支付给少数股东的股利、利润 | 15,050,000 | - | 12,250,000 | 12,250,000 |
| 支付其他与筹资活动有关的现金 | 4,248,579.26 | 2,142,284.29 | 23,056,271.89 | 8,502,181.99 |
| 筹资活动现金流出小计 | 287,178,207.87 | 25,996,907.81 | 495,122,498.13 | 400,772,635.3 |
| 筹资活动产生的现金流量净额 | -77,793,615.47 | 12,887,684.59 | -67,708,655.84 | -216,218.46 |
| 四、汇率变动对现金及现金等价物的影响 | -28,797.71 | 151,352.02 | 1,873,637.91 | 357,207.19 |
| 五、现金及现金等价物净增加额 | 40,476,496.32 | 60,720,724.16 | -15,230,041.03 | -46,569,109.3 |
| 加:期初现金及现金等价物余额 | 287,635,931.08 | 287,635,931.08 | 302,865,972.11 | 302,865,972.11 |
| 期末现金及现金等价物余额 | 328,112,427.4 | 348,356,655.24 | 287,635,931.08 | 256,296,862.81 |
| 补充资料: | | | | |
| 净利润 | 127,030,424.57 | - | 228,471,040.67 | - |
| 资产减值准备 | 2,313,359.83 | - | 9,269,486.1 | - |
| 固定资产和投资性房地产折旧 | 32,992,901.34 | - | 51,509,476.56 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 32,992,901.34 | - | 51,509,476.56 | - |
| 无形资产摊销 | 7,852,228.81 | - | 14,986,330.7 | - |
| 长期待摊费用摊销 | 2,306,365.38 | - | 4,375,958.17 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 2,304.82 | - | -428,433.91 | - |
| 固定资产报废损失 | 107,042.82 | - | 1,337,459.73 | - |
| 公允价值变动损失 | -326,183.14 | - | -619,061.73 | - |
| 财务费用 | 9,822,321.49 | - | 9,497,104.5 | - |
| 投资损失 | -1,569,236.69 | - | -6,691,645.98 | - |
| 递延所得税 | 1,398,383.89 | - | 5,775,313.33 | - |
| 其中:递延所得税资产减少 | 449,857.83 | - | 6,021,496.99 | - |
| 递延所得税负债增加 | 948,526.06 | - | -246,183.66 | - |
| 存货的减少 | -30,363,850.2 | - | -34,841,663.21 | - |
| 经营性应收项目的减少 | -37,013,494.28 | - | 14,460,227.27 | - |
| 经营性应付项目的增加 | -85,253,008.11 | - | 5,739,017.49 | - |
| 其他 | 0 | - | -4,229,312 | - |
| 债务转为资本 | 0 | - | 0 | - |
| 一年内到期的可转换公司债券 | 0 | - | 0 | - |
| 融资租入固定资产 | 0 | - | 0 | - |
| 现金的期末余额 | 328,112,427.4 | - | 287,635,931.08 | - |
| 减:现金的期初余额 | 287,635,931.08 | - | 302,865,972.11 | - |
| 加:现金等价物的期末余额 | 0 | - | 0 | - |
| 减:现金等价物的期初余额 | 0 | - | 0 | - |
| 现金及现金等价物的净增加额 | 40,476,496.32 | - | -15,230,041.03 | - |
| 公告日期 | 2025-07-31 | 2025-04-25 | 2025-04-25 | 2024-10-19 |
| 审计意见(境内) | | | 标准无保留意见 | |