| 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 | 304,357,960.93 | 139,592,409.73 | 550,612,750.57 | 380,621,191.38 |
| 收到的税费返还 | 3,893,333.39 | 4,240,365.45 | 19,378,506.35 | 9,831,948.88 |
| 收到其他与经营活动有关的现金 | 2,944,370 | 618,967.76 | 8,709,312.31 | 4,383,772.2 |
| 经营活动现金流入小计 | 311,195,664.32 | 144,451,742.94 | 578,700,569.23 | 394,836,912.46 |
| 购买商品、接受劳务支付的现金 | 107,687,326.88 | 61,681,713.48 | 283,356,383.53 | 209,650,308.98 |
| 支付给职工以及为职工支付的现金 | 101,196,754.15 | 47,266,604.95 | 198,424,763.48 | 151,905,769.59 |
| 支付的各项税费 | 19,548,880.61 | 9,175,422.86 | 37,775,458.01 | 26,879,744.21 |
| 支付其他与经营活动有关的现金 | 12,698,423.33 | 4,791,433.47 | 21,747,025.3 | 16,194,208.18 |
| 经营活动现金流出小计 | 241,131,384.97 | 122,915,174.76 | 541,303,630.32 | 404,630,030.96 |
| 经营活动产生的现金流量净额 | 70,064,279.35 | 21,536,568.18 | 37,396,938.91 | -9,793,118.5 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 563,567,830.25 | 170,874,063.87 | 962,832,565.58 | 694,644,482.42 |
| 取得投资收益收到的现金 | 4,882,183.65 | 484,929.21 | 11,548,884.84 | 8,449,571.82 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 20,924.28 | 617.98 | 128,298.26 | 79,950 |
| 收到的其他与投资活动有关的现金 | 293,431,056.93 | 196,996,843.21 | 671,518,313.86 | 416,331,510.19 |
| 投资活动现金流入小计 | 861,901,995.11 | 368,356,454.27 | 1,646,028,062.54 | 1,119,505,514.43 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 61,633,868.42 | 57,752,767.97 | 96,798,013.52 | 71,886,782.32 |
| 投资支付的现金 | 626,184,683.27 | 243,653,280 | 936,505,927.26 | 685,855,445.35 |
| 取得子公司及其他营业单位支付的现金 | 1,385,105.47 | - | 19,455,436.78 | 15,000,000 |
| 支付其他与投资活动有关的现金 | 308,395,685 | 202,398,520 | 666,831,880 | 417,249,860 |
| 投资活动现金流出小计 | 997,599,342.16 | 503,804,567.97 | 1,719,591,257.56 | 1,189,992,087.67 |
| 投资活动产生的现金流量净额 | -135,697,347.05 | -135,448,113.7 | -73,563,195.02 | -70,486,573.24 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 13,938,315 | - | - | - |
| 取得借款收到的现金 | 123,057,489.19 | 69,944,000 | 163,800,000 | 94,800,000 |
| 筹资活动现金流入小计 | 136,995,804.19 | 69,944,000 | 163,800,000 | 94,800,000 |
| 偿还债务支付的现金 | - | - | 109,223,557.67 | 40,208,196.56 |
| 分配股利、利润或偿付利息支付的现金 | 74,562,440.29 | 1,147,102.55 | 57,977,323.75 | 59,277,319.89 |
| 支付其他与筹资活动有关的现金 | 3,473,547.94 | 1,778,751.97 | 7,493,521.06 | 4,644,093.5 |
| 筹资活动现金流出小计 | 78,035,988.23 | 2,925,854.52 | 174,694,402.48 | 104,129,609.95 |
| 筹资活动产生的现金流量净额 | 58,959,815.96 | 67,018,145.48 | -10,894,402.48 | -9,329,609.95 |
| 四、汇率变动对现金及现金等价物的影响 | -1,454,929.37 | -578,508.69 | 7,733,238.04 | -4,636,714.43 |
| 五、现金及现金等价物净增加额 | -8,128,181.11 | -47,471,908.73 | -39,327,420.55 | -94,246,016.12 |
| 加:期初现金及现金等价物余额 | 105,671,162.08 | 105,671,162.08 | 144,998,582.63 | 144,998,582.63 |
| 期末现金及现金等价物余额 | 97,542,980.97 | 58,199,253.35 | 105,671,162.08 | 50,752,566.51 |
| 补充资料: | | | | |
| 净利润 | 25,867,280.06 | - | 93,788,052.14 | - |
| 资产减值准备 | 6,177,095.63 | - | 11,576,272.26 | - |
| 固定资产和投资性房地产折旧 | 8,327,154.35 | - | 12,620,510.4 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 8,327,154.35 | - | 12,620,510.4 | - |
| 无形资产摊销 | 620,132.68 | - | 1,075,487.07 | - |
| 长期待摊费用摊销 | 541,284.82 | - | 1,245,793.55 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -1,782.02 | - | -72,017.35 | - |
| 固定资产报废损失 | - | - | -16,056.93 | - |
| 公允价值变动损失 | -708,151.36 | - | -734,646.99 | - |
| 财务费用 | -3,794,067.94 | - | -22,336,751.53 | - |
| 投资损失 | -4,882,893.72 | - | -11,548,884.84 | - |
| 递延所得税 | 5,985,065.92 | - | -5,665,700.85 | - |
| 其中:递延所得税资产减少 | 5,985,065.92 | - | -9,371,183.4 | - |
| 递延所得税负债增加 | - | - | 3,705,482.55 | - |
| 存货的减少 | -64,065,557.7 | - | -73,946,363.61 | - |
| 经营性应收项目的减少 | 84,728,204.9 | - | -40,486,982.42 | - |
| 经营性应付项目的增加 | 5,498,344.68 | - | 29,079,535.62 | - |
| 其他 | 6,099,500.22 | - | 34,207,911.51 | - |
| 现金的期末余额 | 97,542,980.97 | - | 105,671,162.08 | - |
| 减:现金的期初余额 | 105,671,162.08 | - | 144,998,582.63 | - |
| 现金及现金等价物的净增加额 | -8,128,181.11 | - | -39,327,420.55 | - |
| 公告日期 | 2025-08-29 | 2025-04-24 | 2025-04-24 | 2024-10-18 |
| 审计意见(境内) | | | 标准无保留意见 | |