| 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 | 403,537,876.28 | 260,038,536.86 | 118,128,422.31 | 512,038,648.74 |
| 收到的税费返还 | 6,015,940.67 | 4,320,883.58 | 900,081.68 | 18,463,204.23 |
| 收到其他与经营活动有关的现金 | 35,805,857.45 | 22,333,689.12 | 3,943,007.82 | 29,776,858.14 |
| 经营活动现金流入小计 | 445,359,674.4 | 286,693,109.56 | 122,971,511.81 | 560,278,711.11 |
| 购买商品、接受劳务支付的现金 | 130,370,146.99 | 96,025,881.35 | 49,060,575.77 | 163,412,624.93 |
| 支付给职工以及为职工支付的现金 | 130,895,072.4 | 91,566,832.52 | 51,606,919.35 | 155,579,045.3 |
| 支付的各项税费 | 35,798,271.1 | 24,784,761.63 | 11,465,332.41 | 38,216,894.66 |
| 支付其他与经营活动有关的现金 | 122,717,147.72 | 82,386,168.55 | 27,277,514.97 | 192,105,479.29 |
| 经营活动现金流出小计 | 419,780,638.21 | 294,763,644.05 | 139,410,342.5 | 549,314,044.18 |
| 经营活动产生的现金流量净额 | 25,579,036.19 | -8,070,534.49 | -16,438,830.69 | 10,964,666.93 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 881,449,983.3 | 597,231,383.3 | 254,779,676.71 | 1,081,192,607.75 |
| 取得投资收益收到的现金 | 1,927,973.65 | 1,386,090.47 | 645,175.03 | 2,764,630.41 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 670,794.78 | 670,794.78 | 500 | 5,421,629.07 |
| 投资活动现金流入小计 | 884,048,751.73 | 599,288,268.55 | 255,425,351.74 | 1,089,378,867.23 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 13,365,943.71 | 10,497,897.08 | 8,424,943.04 | 37,436,758.18 |
| 投资支付的现金 | 951,075,338.59 | 607,498,638.59 | 290,000,000 | 1,285,532,378.82 |
| 支付其他与投资活动有关的现金 | - | - | 3,268,616.7 | - |
| 投资活动现金流出小计 | 964,441,282.3 | 617,996,535.67 | 301,693,559.74 | 1,322,969,137 |
| 投资活动产生的现金流量净额 | -80,392,530.57 | -18,708,267.12 | -46,268,208 | -233,590,269.77 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 205,297,388.31 | 205,297,388.31 | 205,297,388.31 | 2,456,992.08 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 2,456,992.08 |
| 取得借款收到的现金 | 4,515,214.64 | 4,515,214.64 | - | 45,144,554.95 |
| 收到其他与筹资活动有关的现金 | 41,638.5 | - | - | - |
| 筹资活动现金流入小计 | 209,854,241.45 | 209,812,602.95 | 205,297,388.31 | 47,601,547.03 |
| 偿还债务支付的现金 | 6,923,280.55 | 4,420,490.99 | 3,893,190.33 | 44,706,814.76 |
| 分配股利、利润或偿付利息支付的现金 | 1,955,898.94 | 546,195.66 | 218,093.68 | 22,650,683.28 |
| 支付其他与筹资活动有关的现金 | 206,430,893.11 | 204,380,600.27 | 202,535,183.93 | 8,412,446.36 |
| 筹资活动现金流出小计 | 215,310,072.6 | 209,347,286.92 | 206,646,467.94 | 75,769,944.4 |
| 筹资活动产生的现金流量净额 | -5,455,831.15 | 465,316.03 | -1,349,079.63 | -28,168,397.37 |
| 四、汇率变动对现金及现金等价物的影响 | 1,221,069.85 | 1,152,688.68 | 925,647.36 | -469,243.2 |
| 五、现金及现金等价物净增加额 | -59,048,255.68 | -25,160,796.9 | -63,130,470.96 | -251,263,243.41 |
| 加:期初现金及现金等价物余额 | 403,089,371.13 | 403,089,371.13 | 403,089,371.13 | 654,352,614.54 |
| 期末现金及现金等价物余额 | 344,041,115.45 | 377,928,574.23 | 339,958,900.17 | 403,089,371.13 |
| 补充资料: | | | | |
| 净利润 | - | 31,869,393.17 | - | 12,112,726.65 |
| 资产减值准备 | - | 1,088,616.14 | - | 26,127,694.17 |
| 固定资产和投资性房地产折旧 | - | 11,062,238.55 | - | 21,638,219.41 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 11,062,238.55 | - | 21,638,219.41 |
| 无形资产摊销 | - | 4,516,494.33 | - | 10,068,723.52 |
| 长期待摊费用摊销 | - | 11,089,048.97 | - | 23,069,977.54 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 28,428.73 | - | -6,434,089.72 |
| 固定资产报废损失 | - | 14,582.64 | - | 14,445.48 |
| 公允价值变动损失 | - | 165,517.81 | - | -4,160,756.48 |
| 财务费用 | - | -568,164.9 | - | 1,914,717.6 |
| 投资损失 | - | 267,527.43 | - | -1,520,728.42 |
| 递延所得税 | - | 1,554,255.07 | - | 4,043,825.14 |
| 其中:递延所得税资产减少 | - | 1,837,392.25 | - | 18,890,399.49 |
| 递延所得税负债增加 | - | -283,137.18 | - | -14,846,574.35 |
| 存货的减少 | - | -33,749,686.18 | - | -68,147,056.08 |
| 经营性应收项目的减少 | - | -12,142,792.35 | - | 2,059,438.66 |
| 经营性应付项目的增加 | - | -34,545,050.19 | - | -25,461,059.15 |
| 其他 | - | 189,408.2 | - | 7,871,886.99 |
| 现金的期末余额 | - | 377,928,574.23 | - | 403,089,371.13 |
| 减:现金的期初余额 | - | 403,089,371.13 | - | 654,352,614.54 |
| 现金及现金等价物的净增加额 | - | -25,160,796.9 | - | -251,263,243.41 |
| 公告日期 | 2025-10-28 | 2025-08-26 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |