| 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 | 260,847,687.6 | 120,495,308.35 | 526,466,075.8 | 249,269,733.61 |
| 收到的税费返还 | 3,370,087.68 | 1,169,156.84 | 8,204,609.41 | 5,377,637.36 |
| 收到其他与经营活动有关的现金 | 39,577,206.03 | 15,198,840.08 | 99,351,392.07 | 45,938,986.44 |
| 经营活动现金流入小计 | 303,794,981.31 | 136,863,305.27 | 634,022,077.28 | 300,586,357.41 |
| 购买商品、接受劳务支付的现金 | 156,644,970.14 | 73,578,728.38 | 202,937,464.9 | 106,625,696.18 |
| 支付给职工以及为职工支付的现金 | 47,559,279.61 | 23,736,109.23 | 84,115,232.78 | 41,387,780.9 |
| 支付的各项税费 | 23,559,128.08 | 14,077,678.73 | 42,214,730.61 | 20,962,437.37 |
| 支付其他与经营活动有关的现金 | 10,798,286.7 | 9,032,254.77 | 72,435,567.22 | 33,942,729.12 |
| 经营活动现金流出小计 | 238,561,664.53 | 120,424,771.11 | 401,702,995.51 | 202,918,643.57 |
| 经营活动产生的现金流量净额 | 65,233,316.78 | 16,438,534.16 | 232,319,081.77 | 97,667,713.84 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 5,000,000 | - | 1,188,000 | - |
| 取得投资收益收到的现金 | 1,368,547.65 | - | 2,189,676.24 | 2,189,676.24 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 227,256.64 | - | 7,000 | - |
| 收到的其他与投资活动有关的现金 | 202,406,030.15 | 111,245,842.65 | 1,017,583.38 | 1,017,583.38 |
| 投资活动现金流入小计 | 209,001,834.44 | 111,245,842.65 | 4,402,259.62 | 3,207,259.62 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 54,799,019.49 | 23,949,636.14 | 144,604,779.33 | 88,745,082.07 |
| 投资支付的现金 | 87,700,000 | - | - | - |
| 支付其他与投资活动有关的现金 | 154,010,000 | 122,600,000 | 165,228,000 | 135,000,000 |
| 投资活动现金流出小计 | 296,509,019.49 | 146,549,636.14 | 309,832,779.33 | 223,745,082.07 |
| 投资活动产生的现金流量净额 | -87,507,185.05 | -35,303,793.49 | -305,430,519.71 | -220,537,822.45 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | - | - | 4,200,000 | 4,200,000 |
| 支付其他与筹资活动有关的现金 | 400,000 | - | 4,355,200 | - |
| 筹资活动现金流出平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流出小计 | 400,000 | - | 8,555,200 | 4,200,000 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | -400,000 | - | -8,555,200 | -4,200,000 |
| 四、汇率变动对现金及现金等价物的影响 | -3,210,517.71 | -1,605,496.51 | 422,927.37 | 1,552,381.32 |
| 五、现金及现金等价物净增加额 | -25,884,385.98 | -20,470,755.84 | -81,243,710.57 | -125,517,727.29 |
| 加:期初现金及现金等价物余额 | 125,781,195.78 | 125,781,195.78 | 207,024,906.35 | 207,024,906.35 |
| 期末现金及现金等价物余额 | 99,896,809.8 | 105,310,439.94 | 125,781,195.78 | 81,507,179.06 |
| 补充资料: | | | | |
| 净利润 | 100,039,718.76 | - | 197,608,484.11 | 98,456,712.21 |
| 资产减值准备 | 2,673,001.83 | - | 4,661,443.27 | 3,221,674.86 |
| 固定资产和投资性房地产折旧 | 22,820,489.26 | - | 44,478,301.06 | 21,969,359.38 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 22,820,489.26 | - | 44,478,301.06 | 21,969,359.38 |
| 无形资产摊销 | 1,983,023.2 | - | 4,707,336.89 | 2,324,942.52 |
| 长期待摊费用摊销 | 313,600.75 | - | 278,940.85 | 70,013.62 |
| 处置固定资产、无形资产和其他长期资产的损失 | -184,911.64 | - | 8,780.33 | - |
| 公允价值变动损失 | -632,480.88 | - | -13,600 | -13,600 |
| 财务费用 | -2,810,980.06 | - | -12,266,127.19 | -7,213,973.1 |
| 投资损失 | -1,368,547.65 | - | -2,202,976.24 | -2,189,676.24 |
| 递延所得税 | -3,000,395.94 | - | -2,691,931.6 | 216,366.1 |
| 其中:递延所得税资产减少 | -3,000,395.94 | - | -869,703.98 | - |
| 递延所得税负债增加 | - | - | -1,822,227.62 | 216,366.1 |
| 存货的减少 | -72,172,846.06 | - | -41,834,594.87 | -5,882,323.11 |
| 经营性应收项目的减少 | 939,744.55 | - | -3,113,560.64 | 5,023,087.64 |
| 经营性应付项目的增加 | 16,284,845.68 | - | 42,550,933.19 | -18,480,733.19 |
| 其他 | 349,054.98 | - | - | 165,863.15 |
| 现金的期末余额 | 99,896,809.8 | - | 125,781,195.78 | 81,507,179.06 |
| 减:现金的期初余额 | 125,781,195.78 | - | 207,024,906.35 | 207,024,906.35 |
| 现金及现金等价物的净增加额 | -25,884,385.98 | - | -81,243,710.57 | -125,517,727.29 |
| 公告日期 | 2026-08-28 | 2026-07-10 | 2026-04-10 | 2025-09-28 |
| 审计意见(境内) | | | 标准无保留意见 | 标准无保留意见 |