| 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 | 380,736,499.57 | 252,963,667.34 | 121,135,828.8 | 407,421,693.89 |
| 收到的税费返还 | 10,852,310.4 | 3,719,975.83 | 1,002,507.94 | 3,366,894.27 |
| 收到其他与经营活动有关的现金 | 15,508,555.09 | 10,440,476.03 | 3,403,149.85 | 64,228,260.65 |
| 经营活动现金流入小计 | 407,097,365.06 | 267,124,119.2 | 125,541,486.59 | 475,016,848.81 |
| 购买商品、接受劳务支付的现金 | 229,934,501.95 | 144,846,773.68 | 89,091,004.61 | 266,528,559.87 |
| 支付给职工以及为职工支付的现金 | 110,120,426.41 | 71,762,327.57 | 35,776,942.79 | 121,269,525.77 |
| 支付的各项税费 | 18,106,528.37 | 14,638,120.26 | 4,155,397 | 21,404,305.67 |
| 支付其他与经营活动有关的现金 | 20,485,002.59 | 12,261,604.12 | 7,755,047.4 | 53,427,428.86 |
| 经营活动现金流出小计 | 378,646,459.32 | 243,508,825.63 | 136,778,391.8 | 462,629,820.17 |
| 经营活动产生的现金流量净额 | 28,450,905.74 | 23,615,293.57 | -11,236,905.21 | 12,387,028.64 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 398,720,000 | 355,000,000 | 197,984,645.86 | 698,406,000 |
| 取得投资收益收到的现金 | 2,583,916.19 | 1,098,366.91 | 737,236.23 | 4,992,852.95 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 22,320.11 | 21,981.2 | 12,430 | 480,280.17 |
| 投资活动现金流入小计 | 401,326,236.3 | 356,120,348.11 | 198,734,312.09 | 703,879,133.12 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 75,510,240.68 | 51,809,492.13 | 19,118,024 | 80,924,451.96 |
| 投资支付的现金 | 345,670,000 | 249,670,000 | 88,000,000 | 671,504,775 |
| 支付其他与投资活动有关的现金 | 2,123,625 | 2,123,625 | - | - |
| 投资活动现金流出小计 | 423,303,865.68 | 303,603,117.13 | 107,118,024 | 752,429,226.96 |
| 投资活动产生的现金流量净额 | -21,977,629.38 | 52,517,230.98 | 91,616,288.09 | -48,550,093.84 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 20,000,000 | - | - | 40,000,000 |
| 筹资活动现金流入平衡项目 | 0 | - | - | 0 |
| 筹资活动现金流入小计 | 20,000,000 | - | - | 40,000,000 |
| 偿还债务支付的现金 | 20,000,000 | - | - | 71,270,735.23 |
| 分配股利、利润或偿付利息支付的现金 | 24,692,303.98 | 24,582,151.19 | 203,749.95 | 34,233,187.52 |
| 支付其他与筹资活动有关的现金 | 3,172,863.95 | 2,577,206 | 583,077 | 61,601,394.35 |
| 筹资活动现金流出小计 | 47,865,167.93 | 27,159,357.19 | 786,826.95 | 167,105,317.1 |
| 筹资活动产生的现金流量净额 | -27,865,167.93 | -27,159,357.19 | -786,826.95 | -127,105,317.1 |
| 四、汇率变动对现金及现金等价物的影响 | -1,795,395.43 | -1,094,922.9 | -85,369.29 | 2,165,966.58 |
| 五、现金及现金等价物净增加额 | -23,187,287 | 47,878,244.46 | 79,507,186.64 | -161,102,415.72 |
| 加:期初现金及现金等价物余额 | 165,038,351.67 | 165,038,351.67 | 165,038,351.67 | 326,140,767.39 |
| 期末现金及现金等价物余额 | 141,851,064.67 | 212,916,596.13 | 244,545,538.31 | 165,038,351.67 |
| 补充资料: | | | | |
| 净利润 | - | 20,141,188.52 | - | 25,575,107.38 |
| 资产减值准备 | - | 1,464,317.52 | - | 3,368,372.6 |
| 固定资产和投资性房地产折旧 | - | 31,342,791.47 | - | 55,108,968.18 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 31,342,791.47 | - | 55,108,968.18 |
| 无形资产摊销 | - | 1,295,358.89 | - | 2,550,058.21 |
| 长期待摊费用摊销 | - | 1,841,654.6 | - | 3,103,886.18 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 55,205.88 | - | -326,235.87 |
| 固定资产报废损失 | - | 34,833.59 | - | 692,853.11 |
| 财务费用 | - | -1,245,048.54 | - | 15,867,704.9 |
| 投资损失 | - | -1,016,144.05 | - | -4,992,852.95 |
| 递延所得税 | - | 1,338,582.94 | - | -1,346,512.88 |
| 其中:递延所得税资产减少 | - | -297,107.89 | - | -14,462.26 |
| 递延所得税负债增加 | - | 1,635,690.83 | - | -1,332,050.62 |
| 存货的减少 | - | -15,495,920.73 | - | -34,872,549.58 |
| 经营性应收项目的减少 | - | -12,532,053.45 | - | -79,837,409.62 |
| 经营性应付项目的增加 | - | -4,686,352.16 | - | 25,259,102.03 |
| 现金的期末余额 | - | 212,916,596.13 | - | 165,038,351.67 |
| 减:现金的期初余额 | - | 165,038,351.67 | - | 326,140,767.39 |
| 现金及现金等价物的净增加额 | - | 47,878,244.46 | - | -161,102,415.72 |
| 公告日期 | 2025-10-21 | 2025-08-29 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |