| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 278,027,881.38 | 149,454,697.92 | 690,789,379.68 | 466,661,872.56 |
| 收到的税费返还 | 11,940,781.18 | 5,217,367.08 | 10,893,948.31 | 7,437,135.26 |
| 收到其他与经营活动有关的现金 | 57,171,801.99 | 16,894,206.53 | 87,089,408.61 | 54,006,954.69 |
| 经营活动现金流入小计 | 347,140,464.55 | 171,566,271.53 | 788,772,736.6 | 528,105,962.51 |
| 购买商品、接受劳务支付的现金 | 128,779,280.24 | 64,817,943.62 | 302,809,495.56 | 251,330,540.33 |
| 支付给职工以及为职工支付的现金 | 187,705,462.18 | 114,479,980.81 | 323,720,117.56 | 245,258,753.25 |
| 支付的各项税费 | 24,539,115.59 | 15,959,879.32 | 38,920,471.75 | 28,434,113.3 |
| 支付其他与经营活动有关的现金 | 107,542,251.66 | 55,788,073.53 | 202,250,921.54 | 140,989,672.23 |
| 经营活动现金流出小计 | 448,566,109.67 | 251,045,877.28 | 867,701,006.41 | 666,013,079.11 |
| 经营活动产生的现金流量净额 | -101,425,645.12 | -79,479,605.75 | -78,928,269.81 | -137,907,116.6 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 445,000,000 | 193,000,000 | 418,000,000 | 331,000,000 |
| 取得投资收益收到的现金 | 12,578,240 | 12,050,403.44 | 13,598,853.55 | 7,320,242.06 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 260,500 | 20,000 | 1,579,603 | 1,313,000 |
| 投资活动现金流入小计 | 457,838,740 | 205,070,403.44 | 433,178,456.55 | 339,633,242.06 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 69,275,525.68 | 29,154,831.41 | 186,626,088.45 | 149,992,890.92 |
| 投资支付的现金 | 443,000,000 | 201,000,000 | 215,000,000 | 201,630,500 |
| 投资活动现金流出小计 | 512,275,525.68 | 230,154,831.41 | 401,626,088.45 | 351,623,390.92 |
| 投资活动产生的现金流量净额 | -54,436,785.68 | -25,084,427.97 | 31,552,368.1 | -11,990,148.86 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 61,716,780 | 1,716,780 | 12,365,317.5 | 12,365,317.5 |
| 取得借款收到的现金 | 288,959,591.67 | 67,450,000 | 106,160,000 | 98,160,000 |
| 筹资活动现金流入小计 | 350,676,371.67 | 69,166,780 | 118,525,317.5 | 110,525,317.5 |
| 偿还债务支付的现金 | 39,820,000 | - | 9,980,000 | 9,980,000 |
| 分配股利、利润或偿付利息支付的现金 | 12,954,822.72 | 817,655.69 | 41,596,014.43 | 40,886,931.66 |
| 支付其他与筹资活动有关的现金 | 106,472,740.08 | 33,345,444.06 | 13,598,177.37 | 9,544,397.97 |
| 筹资活动现金流出小计 | 159,247,562.8 | 34,163,099.75 | 65,174,191.8 | 60,411,329.63 |
| 筹资活动产生的现金流量净额 | 191,428,808.87 | 35,003,680.25 | 53,351,125.7 | 50,113,987.87 |
| 四、汇率变动对现金及现金等价物的影响 | 1,265,588.71 | 394,698.59 | -324,096.92 | 177,398.3 |
| 五、现金及现金等价物净增加额 | 36,831,966.78 | -69,165,654.88 | 5,651,127.07 | -99,605,879.29 |
| 加:期初现金及现金等价物余额 | 250,197,696.22 | 250,197,696.22 | 244,546,569.15 | 244,546,569.15 |
| 期末现金及现金等价物余额 | 287,029,663 | 181,032,041.34 | 250,197,696.22 | 144,940,689.86 |
| 补充资料: | | | | |
| 净利润 | -40,908,159.16 | - | 20,323,369.12 | - |
| 资产减值准备 | 7,179,697.06 | - | 23,981,611.25 | - |
| 固定资产和投资性房地产折旧 | 24,073,828.5 | - | 42,212,869.17 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 24,073,828.5 | - | 42,212,869.17 | - |
| 无形资产摊销 | 4,980,993.51 | - | 9,338,912.9 | - |
| 长期待摊费用摊销 | 5,208,577.74 | - | 8,871,680.15 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -282,797.16 | - | -260,425.7 | - |
| 固定资产报废损失 | 312.59 | - | 142,386.52 | - |
| 公允价值变动损失 | - | - | -3,885,207.62 | - |
| 财务费用 | 2,986,936.88 | - | 2,260,289.03 | - |
| 投资损失 | 44,505.28 | - | -6,452,042.7 | - |
| 递延所得税 | -12,328,475.83 | - | -14,477,295.05 | - |
| 其中:递延所得税资产减少 | -12,328,475.83 | - | -14,477,295.05 | - |
| 存货的减少 | -48,210,933.22 | - | -81,546,951.68 | - |
| 经营性应收项目的减少 | 5,890,547.51 | - | -152,228,458.83 | - |
| 经营性应付项目的增加 | -43,117,083.91 | - | 51,377,207.07 | - |
| 其他 | -21,579,997.23 | - | -4,312,183.81 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 17,698,046.29 | - |
| 现金的期末余额 | 251,866,614.63 | - | 222,234,820.22 | - |
| 减:现金的期初余额 | 222,234,820.22 | - | 244,546,569.15 | - |
| 加:现金等价物的期末余额 | 35,163,048.37 | - | 27,962,876 | - |
| 减:现金等价物的期初余额 | 27,962,876 | - | - | - |
| 现金及现金等价物的净增加额 | 36,831,966.78 | - | 5,651,127.07 | - |
| 公告日期 | 2025-08-29 | 2025-04-18 | 2025-04-10 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |