| 报告期 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 |
| 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 | 698,142,431.07 | 2,503,976,784.79 | 1,866,206,353.67 | 1,173,629,735.51 |
| 收到的税费返还 | 97,216,000.16 | 160,556,966.4 | 123,379,350.64 | 82,663,848.41 |
| 收到其他与经营活动有关的现金 | 20,782,839.26 | 67,038,038.54 | 67,324,054.77 | 48,886,584.11 |
| 经营活动现金流入的平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动现金流入小计 | 816,141,270.49 | 2,731,571,789.73 | 2,056,909,759.08 | 1,305,180,168.03 |
| 购买商品、接受劳务支付的现金 | 350,218,234.52 | 1,441,700,526.82 | 1,152,218,693.86 | 722,801,738 |
| 支付给职工以及为职工支付的现金 | 189,840,520.49 | 701,324,556.86 | 479,669,530.18 | 344,035,251.23 |
| 支付的各项税费 | 46,241,879.07 | 108,935,935.89 | 80,653,395.64 | 54,484,802.06 |
| 支付其他与经营活动有关的现金 | 33,249,693.28 | 137,365,746.89 | 120,061,789.63 | 81,813,376.28 |
| 经营活动现金流出的平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动现金流出小计 | 619,550,327.36 | 2,389,326,766.46 | 1,832,603,409.31 | 1,203,135,167.57 |
| 经营活动产生的现金流量净额平衡项目 | 0 | -0.01 | 0 | 0 |
| 经营活动产生的现金流量净额 | 196,590,943.13 | 342,245,023.26 | 224,306,349.77 | 102,045,000.46 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | 1,988,542.36 | 430,343.74 | 25,866.8 |
| 收到的其他与投资活动有关的现金 | 5,998,674.4 | 8,829,716.26 | 67,890,239.72 | 50,488,235.7 |
| 投资活动现金流入的平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动现金流入小计 | 5,998,674.4 | 10,818,258.62 | 68,320,583.46 | 50,514,102.5 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 44,363,468.44 | 278,725,728.04 | 198,140,163.92 | 96,736,999.35 |
| 投资支付的现金 | 10,000,000 | - | 21,602,412.72 | - |
| 支付其他与投资活动有关的现金 | 5,818,545.74 | 5,824,518.89 | 66,980,454.17 | 49,672,266.94 |
| 投资活动现金流出的平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动现金流出小计 | 60,182,014.18 | 284,550,246.93 | 286,723,030.81 | 146,409,266.29 |
| 投资活动产生的现金流量净额平衡项目 | 0 | 0.01 | 0 | 0 |
| 投资活动产生的现金流量净额 | -54,183,339.78 | -273,731,988.3 | -218,402,447.35 | -95,895,163.79 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 596,245,308.94 | 1,615,209,742.71 | 1,384,341,730.4 | 779,277,806.18 |
| 收到其他与筹资活动有关的现金 | - | 41,051,187.02 | 41,051,187.02 | - |
| 筹资活动现金流入平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动现金流入小计 | 596,245,308.94 | 1,656,260,929.73 | 1,425,392,917.42 | 779,277,806.18 |
| 偿还债务支付的现金 | 492,894,841.92 | 1,399,900,139.48 | 988,669,949.93 | 575,524,378.09 |
| 分配股利、利润或偿付利息支付的现金 | 6,058,807.2 | 194,523,121.59 | 185,432,831.85 | 107,312,037.53 |
| 支付其他与筹资活动有关的现金 | 30,167,140.67 | 130,673,078.56 | 100,855,024.79 | 64,586,455.21 |
| 筹资活动现金流出平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动现金流出小计 | 529,120,789.79 | 1,725,096,339.63 | 1,274,957,806.57 | 747,422,870.83 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动产生的现金流量净额 | 67,124,519.15 | -68,835,409.9 | 150,435,110.85 | 31,854,935.35 |
| 四、汇率变动对现金及现金等价物的影响 | -6,615,493.82 | 14,448,510.37 | -6,696,821.39 | 2,064,415.33 |
| 现金及现金等价物净增加额平衡项目 | 0 | 0 | 0 | 0 |
| 五、现金及现金等价物净增加额 | 202,916,628.68 | 14,126,135.43 | 149,642,191.88 | 40,069,187.35 |
| 加:期初现金及现金等价物余额 | 281,235,377.94 | 267,109,242.51 | 267,109,242.51 | 267,109,242.51 |
| 期末现金及现金等价物余额平衡项目 | 0 | 0 | 0 | 0 |
| 期末现金及现金等价物余额 | 484,152,006.62 | 281,235,377.94 | 416,751,434.39 | 307,178,429.86 |
| 补充资料: | | | | |
| 净利润 | - | 324,927,590.72 | - | 165,707,120.83 |
| 资产减值准备 | - | 3,999,173.46 | - | 2,010,431.06 |
| 固定资产和投资性房地产折旧 | - | 166,133,507.8 | - | 82,728,745.1 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 166,133,507.8 | - | 82,728,745.1 |
| 无形资产摊销 | - | 11,428,526.77 | - | 5,006,751.98 |
| 长期待摊费用摊销 | - | 8,978,157.88 | - | 4,733,542.75 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 1,009,675.77 | - | - |
| 固定资产报废损失 | - | 51,261.85 | - | 1,144,513.35 |
| 公允价值变动损失 | - | 3,242,235 | - | 797,277 |
| 财务费用 | - | 606,379.49 | - | -7,657,384.44 |
| 投资损失 | - | 3,929,569.5 | - | 1,960,127 |
| 递延所得税 | - | 6,341,275.53 | - | 5,089,810.65 |
| 其中:递延所得税资产减少 | - | 8,299,772.36 | - | 5,089,810.64 |
| 递延所得税负债增加 | - | -1,958,496.83 | - | 0.01 |
| 存货的减少 | - | -163,952,375.67 | - | -145,228,605.52 |
| 经营性应收项目的减少 | - | -146,905,524.23 | - | -52,638,017.63 |
| 经营性应付项目的增加 | - | 113,849,760.73 | - | 37,843,165.85 |
| 现金的期末余额 | - | 281,235,377.94 | - | 307,178,429.86 |
| 减:现金的期初余额 | - | 267,109,242.51 | - | 267,109,242.51 |
| 公告日期 | 2025-04-29 | 2025-03-25 | 2024-10-24 | 2024-08-08 |
| 审计意见(境内) | | 标准无保留意见 | | |