| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-06-30 |
| 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 | 342,768,002.97 | 140,652,047.26 | 674,353,937.85 | 317,070,563.98 |
| 收到的税费返还 | 23,908,949.06 | 11,658,703.19 | 29,294,347.41 | 17,993,523.32 |
| 收到其他与经营活动有关的现金 | 6,692,967.13 | 1,504,817.88 | 11,203,970.28 | 4,757,777.92 |
| 经营活动现金流入小计 | 373,369,919.16 | 153,815,568.33 | 714,852,255.54 | 339,821,865.22 |
| 购买商品、接受劳务支付的现金 | 123,982,608.02 | 64,489,809.65 | 232,495,730.48 | 82,738,120.68 |
| 支付给职工以及为职工支付的现金 | 56,904,733.14 | 35,807,069.45 | 74,815,549.31 | 46,664,927.64 |
| 支付的各项税费 | 20,991,402.06 | 6,329,354.95 | 63,606,959.19 | 40,095,871.07 |
| 支付其他与经营活动有关的现金 | 106,582,500.63 | 49,420,406.17 | 184,069,981.66 | 90,684,521.12 |
| 经营活动现金流出小计 | 308,461,243.85 | 156,046,640.22 | 554,988,220.64 | 260,183,440.51 |
| 经营活动产生的现金流量净额 | 64,908,675.31 | -2,231,071.89 | 159,864,034.9 | 79,638,424.71 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 117,282,406.07 | 64,949,414.61 | 111,974,169.54 | 115,312,388.48 |
| 取得投资收益收到的现金 | 258,027.07 | 50,585.39 | 227,717.8 | 81,566.66 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 271,057.76 | 142,966.75 |
| 收到的其他与投资活动有关的现金 | - | - | 28,100,000 | 12,782,000 |
| 投资活动现金流入小计 | 117,540,433.14 | 65,000,000 | 140,572,945.1 | 128,318,921.89 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 98,722,851.02 | 38,548,179.57 | 155,864,691.44 | 92,008,134.75 |
| 投资支付的现金 | 90,000,000 | 40,000,000 | 152,000,000 | 108,192,067.8 |
| 投资活动现金流出小计 | 188,722,851.02 | 78,548,179.57 | 307,864,691.44 | 200,200,202.55 |
| 投资活动产生的现金流量净额 | -71,182,417.88 | -13,548,179.57 | -167,291,746.34 | -71,881,280.66 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 41,360,000 | 16,400,000 | 27,630,000 | 10,000,000 |
| 筹资活动现金流入小计 | 41,360,000 | 16,400,000 | 27,630,000 | 10,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 525,567.43 | 228,301.23 | - | - |
| 支付其他与筹资活动有关的现金 | 30,043,364.06 | 13,141,056.18 | 35,542,272.95 | 37,009,963.73 |
| 筹资活动现金流出小计 | 30,568,931.49 | 13,369,357.41 | 35,542,272.95 | 37,009,963.73 |
| 筹资活动产生的现金流量净额 | 10,791,068.51 | 3,030,642.59 | -7,912,272.95 | -27,009,963.73 |
| 四、汇率变动对现金及现金等价物的影响 | -703,760.58 | -359,820.91 | 1,526,411.14 | 1,319,442.67 |
| 五、现金及现金等价物净增加额 | 3,813,565.36 | -13,108,429.78 | -13,813,573.25 | -17,933,377.01 |
| 加:期初现金及现金等价物余额 | 86,188,016.45 | 86,188,016.45 | 100,001,589.7 | 100,001,589.7 |
| 期末现金及现金等价物余额 | 90,001,581.81 | 73,079,586.67 | 86,188,016.45 | 82,068,212.69 |
| 补充资料: | | | | |
| 净利润 | 67,868,700 | 18,395,486.29 | 118,387,000 | 65,210,465.94 |
| 资产减值准备 | 2,551,100 | 1,794,804.51 | 4,992,100 | 2,876,878.93 |
| 固定资产和投资性房地产折旧 | 4,617,700 | 2,384,110.17 | 3,256,700 | 1,789,694.27 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 4,617,700 | 2,384,110.17 | 3,256,700 | 1,789,694.27 |
| 无形资产摊销 | 1,616,300 | 1,052,215.82 | 4,173,400 | 2,072,695.34 |
| 长期待摊费用摊销 | 477,800 | 239,240.35 | 1,167,100 | 662,362.79 |
| 处置固定资产、无形资产和其他长期资产的损失 | -4,400 | - | -120,700 | -94,094.21 |
| 固定资产报废损失 | - | - | 800 | - |
| 公允价值变动损失 | -150,300 | -108,520.12 | -202,600 | 55,927.79 |
| 财务费用 | 1,262,400 | 9,246.57 | 119,700 | 82,079.33 |
| 投资损失 | -107,700 | -50,585.39 | -227,700 | -137,494.45 |
| 递延所得税 | -2,474,200 | -3,440,918.94 | 1,615,000 | -1,168,988.57 |
| 其中:递延所得税资产减少 | -2,896,600 | -3,519,226.9 | 1,732,500 | -1,150,188.56 |
| 递延所得税负债增加 | 422,400 | 78,307.96 | -117,500 | -18,800.01 |
| 存货的减少 | -23,839,200 | -27,877,620.9 | 32,354,200 | 17,237,357.21 |
| 经营性应收项目的减少 | -34,161,800 | -16,793,657.87 | -16,948,100 | -2,294,654.45 |
| 经营性应付项目的增加 | 51,702,400 | 24,694,313.57 | 10,413,400 | -10,109,319.82 |
| 其他 | -6,034,600 | -2,918,204.32 | -3,502,800 | -448,093.04 |
| 现金的期末余额 | - | 73,079,586.67 | - | 82,068,212.69 |
| 减:现金的期初余额 | - | 86,188,016.45 | - | 100,001,589.7 |
| 现金及现金等价物的净增加额 | 3,813,565.36 | -13,108,429.78 | -13,813,573.25 | -17,933,377.01 |
| 公告日期 | 2026-08-27 | 2026-04-30 | 2026-03-30 | 2025-08-28 |
| 审计意见(境内) | 标准无保留意见 | | 标准无保留意见 | 标准无保留意见 |