| 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 | 253,596,909.69 | 161,000,976.98 | 74,416,196.96 | 307,264,137.84 |
| 收到的税费返还 | 108.32 | - | 2,008.94 | 1,432,871.2 |
| 收到其他与经营活动有关的现金 | 8,047,539.92 | 3,648,303.99 | 2,189,054.65 | 6,986,767.08 |
| 经营活动现金流入小计 | 261,644,557.93 | 164,649,280.97 | 76,607,260.55 | 315,683,776.12 |
| 购买商品、接受劳务支付的现金 | 106,179,819.95 | 65,664,919.75 | 31,996,157.08 | 113,662,775.77 |
| 支付给职工以及为职工支付的现金 | 61,633,396.41 | 43,556,053.78 | 22,206,292.54 | 72,755,559.24 |
| 支付的各项税费 | 19,220,691.29 | 13,732,316.21 | 4,213,318.78 | 22,005,282.03 |
| 支付其他与经营活动有关的现金 | 27,516,344.04 | 17,757,130.25 | 8,584,983 | 35,470,604.15 |
| 经营活动现金流出小计 | 214,550,251.69 | 140,710,419.99 | 67,000,751.4 | 243,894,221.19 |
| 经营活动产生的现金流量净额 | 47,094,306.24 | 23,938,860.98 | 9,606,509.15 | 71,789,554.93 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | - | 320,000,000 |
| 取得投资收益收到的现金 | - | - | - | 1,012,424.66 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 45,697.25 | 51,781.25 | - | 823,799.44 |
| 处置子公司及其他营业单位收到的现金净额 | 3,775,236.43 | - | - | - |
| 投资活动现金流入小计 | 3,820,933.68 | 51,781.25 | 0 | 321,836,224.1 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 51,601,566.9 | 37,333,583.83 | 30,369,061.34 | 126,677,824.39 |
| 投资支付的现金 | 0 | - | - | 320,000,000 |
| 取得子公司及其他营业单位支付的现金 | 0 | - | - | - |
| 投资活动现金流出小计 | 51,601,566.9 | 37,333,583.83 | 30,369,061.34 | 446,677,824.39 |
| 投资活动产生的现金流量净额 | -47,780,633.22 | -37,281,802.58 | -30,369,061.34 | -124,841,600.29 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 377,601,762.09 |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 0 | - | 0 | 377,601,762.09 |
| 分配股利、利润或偿付利息支付的现金 | 37,284,236 | 26,918,400 | - | 26,329,521.37 |
| 支付其他与筹资活动有关的现金 | 274,208 | 837,116.83 | 679,493.31 | 18,264,595.74 |
| 筹资活动现金流出小计 | 37,558,444 | 27,755,516.83 | 679,493.31 | 44,594,117.11 |
| 筹资活动产生的现金流量净额 | -37,558,444 | -27,755,516.83 | -679,493.31 | 333,007,644.98 |
| 四、汇率变动对现金及现金等价物的影响 | 292,147.92 | 362,922.33 | 230,434.47 | 481,283.14 |
| 五、现金及现金等价物净增加额 | -37,952,623.06 | -40,735,536.1 | -21,211,611.03 | 280,436,882.76 |
| 加:期初现金及现金等价物余额 | 409,274,545.01 | 409,274,545.01 | 409,274,545.01 | 128,837,662.25 |
| 期末现金及现金等价物余额 | 371,321,921.95 | 368,539,008.91 | 388,062,933.98 | 409,274,545.01 |
| 补充资料: | | | | |
| 净利润 | - | 41,665,164.68 | - | 72,039,183.91 |
| 资产减值准备 | - | 5,301,690 | - | 3,717,555.96 |
| 固定资产和投资性房地产折旧 | - | 6,712,518.39 | - | 12,737,888.59 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 6,712,518.39 | - | 12,737,888.59 |
| 无形资产摊销 | - | 1,083,842.19 | - | 2,682,750.22 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 79,272.7 | - | 1,454,818.93 |
| 财务费用 | - | -349,971.84 | - | -298,061.45 |
| 投资损失 | - | - | - | -1,012,424.66 |
| 递延所得税 | - | -831,603.19 | - | -1,956.73 |
| 其中:递延所得税资产减少 | - | -831,603.19 | - | -1,956.73 |
| 存货的减少 | - | -5,916,994.49 | - | -39,649,550.41 |
| 经营性应收项目的减少 | - | -18,035,395.47 | - | 7,772,949.85 |
| 经营性应付项目的增加 | - | -6,675,593.41 | - | 8,838,384.79 |
| 其他 | - | 764,754.55 | - | 1,084,618 |
| 现金的期末余额 | - | 368,539,008.91 | - | 409,274,545.01 |
| 减:现金的期初余额 | - | 409,274,545.01 | - | 128,837,662.25 |
| 现金及现金等价物的净增加额 | - | -40,735,536.1 | - | 280,436,882.76 |
| 公告日期 | 2025-10-28 | 2025-08-28 | 2025-04-28 | 2025-04-22 |
| 审计意见(境内) | | | | 标准无保留意见 |