| 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 | 239,049,405.88 | 149,127,068.81 | 73,868,858.67 | 428,393,697.89 |
| 收到的税费返还 | 1,316,184.51 | 1,240,724.61 | 259,650.79 | 593,415.4 |
| 收到其他与经营活动有关的现金 | 3,210,154.78 | 2,034,078.89 | 634,597.34 | 28,727,659.75 |
| 经营活动现金流入小计 | 243,575,745.17 | 152,401,872.31 | 74,763,106.8 | 457,714,773.04 |
| 购买商品、接受劳务支付的现金 | 53,225,928.74 | 31,645,352.18 | 19,109,521.17 | 142,586,541.55 |
| 支付给职工以及为职工支付的现金 | 59,980,616.45 | 42,012,617.72 | 24,384,667.04 | 75,712,948.6 |
| 支付的各项税费 | 17,893,157.57 | 10,862,538.87 | 4,571,602.66 | 19,131,430.01 |
| 支付其他与经营活动有关的现金 | 28,351,645.79 | 19,143,709.04 | 9,090,447.25 | 45,401,899.34 |
| 经营活动现金流出小计 | 159,451,348.55 | 103,664,217.81 | 57,156,238.12 | 282,832,819.5 |
| 经营活动产生的现金流量净额 | 84,124,396.62 | 48,737,654.5 | 17,606,868.68 | 174,881,953.54 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 21,375,000 | - | - | - |
| 取得投资收益收到的现金 | 77,449.23 | 77,449.23 | 77,449.23 | 200,000 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 70,196.04 | 70,196.04 | 56,336.04 | 54,540 |
| 处置子公司及其他营业单位收到的现金净额 | -1,821,623.51 | -1,821,623.51 | - | - |
| 投资活动现金流入小计 | 19,701,021.76 | -1,673,978.24 | 133,785.27 | 254,540 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 22,455,887.73 | 18,591,826.41 | 8,057,878.49 | 51,433,606.87 |
| 投资支付的现金 | 8,380,000 | 2,940,000 | 2,940,000 | 6,960,000 |
| 投资活动现金流出小计 | 30,835,887.73 | 21,531,826.41 | 10,997,878.49 | 58,393,606.87 |
| 投资活动产生的现金流量净额 | -11,134,865.97 | -23,205,804.65 | -10,864,093.22 | -58,139,066.87 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 132,000,000 | 31,000,000 | 21,000,000 | 223,224,684.18 |
| 筹资活动现金流入小计 | 132,000,000 | 31,000,000 | 21,000,000 | 223,224,684.18 |
| 偿还债务支付的现金 | 149,700,000 | 63,700,000 | 21,860,000 | 319,064,684.18 |
| 分配股利、利润或偿付利息支付的现金 | 12,115,317.03 | 8,369,845 | 4,240,438.91 | 20,722,575.42 |
| 支付其他与筹资活动有关的现金 | 7,174,670.72 | 4,778,485.14 | 2,383,046.97 | 10,644,656.48 |
| 筹资活动现金流出小计 | 168,989,987.75 | 76,848,330.14 | 28,483,485.88 | 350,431,916.08 |
| 筹资活动产生的现金流量净额 | -36,989,987.75 | -45,848,330.14 | -7,483,485.88 | -127,207,231.9 |
| 四、汇率变动对现金及现金等价物的影响 | -57.26 | -0.05 | - | 39.99 |
| 五、现金及现金等价物净增加额 | 35,999,485.64 | -20,316,480.34 | -740,710.42 | -10,464,305.24 |
| 加:期初现金及现金等价物余额 | 260,776,886.24 | 260,776,886.24 | 260,776,886.24 | 271,241,191.48 |
| 期末现金及现金等价物余额 | 296,776,371.88 | 240,460,405.9 | 260,036,175.82 | 260,776,886.24 |
| 补充资料: | | | | |
| 净利润 | - | 33,951,716.81 | - | 26,288,094.25 |
| 资产减值准备 | - | 205,561.64 | - | 48,556,920.69 |
| 固定资产和投资性房地产折旧 | - | 59,356,138.77 | - | 117,634,101.07 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 59,356,138.77 | - | 117,634,101.07 |
| 无形资产摊销 | - | 1,271,903.7 | - | 2,469,140.76 |
| 长期待摊费用摊销 | - | 5,123,268.05 | - | 11,329,234.1 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 2,769.93 | - | -1,115.31 |
| 固定资产报废损失 | - | - | - | 1,325.74 |
| 公允价值变动损失 | - | 4,910,535.13 | - | -8,427,274.48 |
| 财务费用 | - | 9,699,510.01 | - | 33,120,308.26 |
| 投资损失 | - | -43,252,248.02 | - | -77,014,778.06 |
| 递延所得税 | - | 2,424,504.1 | - | 4,250,478.75 |
| 其中:递延所得税资产减少 | - | 3,647,973.4 | - | 5,404,711.92 |
| 递延所得税负债增加 | - | -1,223,469.3 | - | -1,154,233.17 |
| 存货的减少 | - | 3,775,988.04 | - | 18,012,476.03 |
| 经营性应收项目的减少 | - | -9,677,147.28 | - | 8,579,677.66 |
| 经营性应付项目的增加 | - | -11,154,917.45 | - | 26,609,814.73 |
| 其他 | - | - | - | 109,831.66 |
| 现金的期末余额 | - | 240,460,405.9 | - | 260,776,886.24 |
| 减:现金的期初余额 | - | 260,776,886.24 | - | 271,241,191.48 |
| 现金及现金等价物的净增加额 | - | -20,316,480.34 | - | -10,464,305.24 |
| 公告日期 | 2025-10-28 | 2025-08-28 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |