| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 526,990,260.8 | 353,796,610.01 | 143,912,066.94 | 552,644,240.38 |
| 收到的税费返还 | 11,561,972.97 | 5,768,078.22 | 1,083,662.45 | 11,765,883.07 |
| 收到其他与经营活动有关的现金 | 12,389,761.11 | 8,138,830.04 | 4,443,798.69 | 21,982,052.88 |
| 经营活动现金流入小计 | 550,941,994.88 | 367,703,518.27 | 149,439,528.08 | 586,392,176.33 |
| 购买商品、接受劳务支付的现金 | 247,936,267.88 | 169,822,384.8 | 72,369,315.69 | 275,695,133.25 |
| 支付给职工以及为职工支付的现金 | 122,671,104.9 | 88,063,240.15 | 38,807,504.31 | 194,805,645.79 |
| 支付的各项税费 | 36,420,861.23 | 24,898,484.57 | 10,364,895.79 | 52,582,683.74 |
| 支付其他与经营活动有关的现金 | 42,178,133.94 | 26,832,334.46 | 13,079,309.78 | 53,755,065.76 |
| 经营活动现金流出小计 | 449,206,367.95 | 309,616,443.98 | 134,621,025.57 | 576,838,528.54 |
| 经营活动产生的现金流量净额 | 101,735,626.93 | 58,087,074.29 | 14,818,502.51 | 9,553,647.79 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 509,505,000 | 187,505,000 | 36,000,000 | 811,700,000 |
| 取得投资收益收到的现金 | 3,078,965.49 | 620,791.3 | 134,531.51 | 3,404,069.93 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,645,935.77 | 1,070,935.77 | 2,000 | 550,000 |
| 收到的其他与投资活动有关的现金 | - | - | - | 733,543.34 |
| 投资活动现金流入小计 | 514,229,901.26 | 189,196,727.07 | 36,136,531.51 | 816,387,613.27 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,395,098.55 | 344,350.22 | 70,307.59 | 6,654,152.81 |
| 投资支付的现金 | 597,020,497.2 | 261,590,097.2 | 93,590,097.2 | 704,521,800 |
| 支付其他与投资活动有关的现金 | 1,504,845.65 | 1,504,846.65 | - | - |
| 投资活动现金流出小计 | 599,920,441.4 | 263,439,294.07 | 93,660,404.79 | 711,175,952.81 |
| 投资活动产生的现金流量净额 | -85,690,540.14 | -74,242,567 | -57,523,873.28 | 105,211,660.46 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 1 | 208,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 208,000 |
| 取得借款收到的现金 | 169,700,000 | 109,720,000 | 99,720,000 | 193,588,113.89 |
| 收到其他与筹资活动有关的现金 | 100,731,465.87 | 94,460,638.43 | 37,938,617.74 | 15,609,771.89 |
| 筹资活动现金流入小计 | 270,431,465.87 | 204,180,638.43 | 137,658,618.74 | 209,405,885.78 |
| 偿还债务支付的现金 | 182,137,205.56 | 96,201,205.56 | 80,601,205.56 | 190,401,608.66 |
| 分配股利、利润或偿付利息支付的现金 | 5,085,339.19 | 3,577,584.85 | 1,808,688.94 | 20,390,809.04 |
| 支付其他与筹资活动有关的现金 | 97,287,106.78 | 77,641,511.4 | 85,428,926.88 | 71,846,279.74 |
| 筹资活动现金流出小计 | 284,509,651.53 | 177,420,301.81 | 167,838,821.38 | 282,638,697.44 |
| 筹资活动产生的现金流量净额 | -14,078,185.66 | 26,760,336.62 | -30,180,202.64 | -73,232,811.66 |
| 四、汇率变动对现金及现金等价物的影响 | 388,773.76 | 307,211.65 | 221,613.91 | 293,389.41 |
| 五、现金及现金等价物净增加额 | 2,355,674.89 | 10,912,055.56 | -72,663,959.5 | 41,825,886 |
| 加:期初现金及现金等价物余额 | 157,988,097.6 | 157,988,097.6 | 156,483,249.95 | 116,162,211.6 |
| 期末现金及现金等价物余额 | 160,343,772.49 | 168,900,153.16 | 83,819,290.45 | 157,988,097.6 |
| 补充资料: | | | | |
| 净利润 | - | 22,574,786.63 | - | -95,057,463.81 |
| 资产减值准备 | - | 6,903,352.41 | - | 49,719,236.03 |
| 固定资产和投资性房地产折旧 | - | 8,849,533.48 | - | 18,785,795.33 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 8,849,533.48 | - | 18,785,795.33 |
| 无形资产摊销 | - | 598,906.11 | - | 996,877.87 |
| 长期待摊费用摊销 | - | 1,129,458.74 | - | 2,153,551.47 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -388,570.55 | - | -45,850.74 |
| 固定资产报废损失 | - | 7,750.35 | - | 7,449.67 |
| 公允价值变动损失 | - | -56,311.11 | - | -240,468.08 |
| 财务费用 | - | 4,361,358.37 | - | 7,245,756.91 |
| 投资损失 | - | -760,256.93 | - | -4,579,155.35 |
| 递延所得税 | - | 1,064,245.48 | - | 330,979.06 |
| 其中:递延所得税资产减少 | - | 1,207,057.07 | - | 788,296.22 |
| 递延所得税负债增加 | - | -142,811.59 | - | -457,317.16 |
| 存货的减少 | - | 6,530,112.71 | - | -114,382,726.4 |
| 经营性应收项目的减少 | - | -39,922,843.46 | - | -1,871,418.4 |
| 经营性应付项目的增加 | - | 47,042,584.84 | - | 121,679,738.74 |
| 现金的期末余额 | - | 168,900,153.16 | - | 157,988,097.6 |
| 减:现金的期初余额 | - | 157,988,097.6 | - | 116,162,211.6 |
| 现金及现金等价物的净增加额 | - | 10,912,055.56 | - | 41,825,886 |
| 公告日期 | 2025-10-25 | 2025-08-22 | 2025-04-28 | 2025-04-28 |
| 审计意见(境内) | | | | 标准无保留意见 |