| 报告期 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 |
| 公司类型 | 通用 | 通用 | 通用 | 通用 |
| 流动资产: | | | | |
| 货币资金 | 385,016,286.89 | 516,095,258.82 | 503,763,989.77 | 384,893,105.81 |
| 应收票据及应收账款 | 431,859,925.12 | 523,833,833.5 | 548,013,059.29 | 554,470,871.89 |
| 应收账款 | 431,859,925.12 | 523,833,833.5 | 548,013,059.29 | 554,470,871.89 |
| 应收款项融资 | 230,680 | 12,680 | 52,166.2 | 54,220.18 |
| 预付款项 | 14,679,615.36 | 12,998,108.46 | 15,707,221.94 | 18,085,790.36 |
| 其他应收款合计 | 44,754,432.42 | 48,512,518.37 | 44,565,389.78 | 44,761,773.63 |
| 存货 | 221,632,485.76 | 215,669,069.36 | 225,527,936.33 | 217,174,594.85 |
| 合同资产 | 57,244,976.02 | 57,989,526.04 | 59,623,707 | 58,039,026.03 |
| 其他流动资产 | 4,872,040.67 | 3,881,999.93 | 15,724,889.88 | 4,140,074.89 |
| 流动资产平衡项目 | 0 | 0 | 0 | 0 |
| 流动资产合计 | 1,415,933,655.12 | 1,684,018,665.73 | 1,419,047,332.05 | 1,458,286,190.67 |
| 非流动资产: | | | | |
| 长期应收款 | 23,835,478.14 | 23,835,478.14 | 23,835,478.14 | 23,835,478.14 |
| 长期股权投资 | 138,887,012.35 | 137,860,015.04 | 137,964,555.36 | 141,092,012.24 |
| 其他非流动金融资产 | 84,652,240.21 | 84,652,240.21 | 84,652,240.21 | 84,652,240.21 |
| 投资性房地产 | 294,745,425.8 | 318,389,655.54 | 322,387,343.15 | 329,118,417.54 |
| 固定资产 | 362,724,794.85 | 374,022,932.19 | 381,518,281.68 | 394,904,045.37 |
| 使用权资产 | 2,618,877.51 | 3,487,281.41 | 3,512,401.34 | 3,537,521.27 |
| 无形资产 | 59,189,419.92 | 67,255,106.51 | 71,144,279.82 | 81,459,576.8 |
| 商誉 | 9,463,602.27 | 9,463,602.27 | 69,042,195.24 | 69,042,195.24 |
| 长期待摊费用 | 2,417,484.13 | 1,653,391.05 | 2,266,918.94 | 2,901,450.58 |
| 递延所得税资产 | 2,265,800.16 | 2,265,800.16 | 2,974,733.72 | 3,408,596.29 |
| 其他非流动资产 | 71,400 | 71,400 | - | 99,900 |
| 非流动资产平衡项目 | 0 | 0 | 0 | 0 |
| 非流动资产合计 | 980,871,535.34 | 1,022,956,902.52 | 1,099,298,427.6 | 1,134,051,433.68 |
| 资产平衡项目 | 0 | 0 | 0 | 0 |
| 资产总计 | 2,396,805,190.46 | 2,706,975,568.25 | 2,518,345,759.65 | 2,592,337,624.35 |
| 流动负债: | | | | |
| 短期借款 | 135,376,666.66 | 297,509,342.53 | 402,798,553.87 | 385,327,648.08 |
| 交易性金融负债 | - | - | - | 168,315 |
| 应付票据及应付账款 | 261,966,627.09 | 323,239,339.79 | 327,496,075.45 | 294,923,133.39 |
| 其中：应付票据 | - | 10,000,000 | - | 1,909,000 |
| 应付账款 | 261,966,627.09 | 313,239,339.79 | 327,496,075.45 | 293,014,133.39 |
| 预收款项 | - | - | - | 113,755.95 |
| 合同负债 | 80,706,287.45 | 73,058,902.88 | 67,975,094.91 | 62,567,933.48 |
| 应付职工薪酬 | 35,902,972.3 | 45,833,295.12 | 35,090,535.32 | 29,152,887.47 |
| 应交税费 | 46,357,686.23 | 48,122,340.88 | 48,050,216 | 51,354,751.17 |
| 其他应付款合计 | 48,971,347.19 | 576,286,097.11 | 60,134,564.29 | 59,314,538.66 |
| 应付股利 | - | - | - | 131,594.09 |
| 一年内到期的非流动负债 | 36,630,644.51 | 60,098,580.11 | 138,905,293.04 | 207,522,526.67 |
| 其他流动负债 | 146,532,105.04 | 145,478,893.39 | 149,021,593.01 | 147,965,308.62 |
| 流动负债平衡项目 | 0 | 0 | 0 | 0 |
| 流动负债合计 | 792,444,336.47 | 1,569,626,791.81 | 1,229,471,925.89 | 1,238,410,798.49 |
| 非流动负债: | | | | |
| 长期借款 | 263,008,341.71 | 263,070,147.96 | 264,009,652.67 | 264,032,397.15 |
| 应付债券 | 209,282,559.26 | 470,374,455.78 | 462,087,122.98 | 578,530,559.52 |
| 租赁负债 | 2,140,374.93 | 2,140,374.93 | 2,188,180.82 | 2,237,057.88 |
| 长期应付款 | 523,489,150.84 | - | - | - |
| 预计负债 | 527,833.33 | 527,833.33 | 867,833.33 | 867,833.33 |
| 其他非流动负债 | 514,012.58 | 514,012.58 | 514,012.58 | 514,012.58 |
| 非流动负债平衡项目 | 0 | 0 | 0 | 0 |
| 非流动负债合计 | 998,962,272.65 | 736,626,824.58 | 729,666,802.38 | 846,181,860.46 |
| 负债平衡项目 | 0 | 0 | 0 | 0 |
| 负债合计 | 1,791,406,609.12 | 2,306,253,616.39 | 1,959,138,728.27 | 2,084,592,658.95 |
| 所有者权益(或股东权益): | | | | |
| 实收资本(或股本) | 1,029,031,270 | 905,881,745 | 910,370,384 | 872,485,270 |
| 其他权益工具 | 60,383,988.37 | 137,108,347.49 | 156,782,337.24 | 172,615,571.17 |
| 资本公积 | 1,659,397,627.73 | 1,441,541,723.79 | 1,445,667,955.82 | 1,347,922,269.82 |
| 减:库存股 | 49,974,565.88 | 49,974,565.88 | 78,146,452.28 | 78,274,165.88 |
| 其他综合收益 | -6,453,996.69 | -4,139,824.13 | -3,422,987.01 | -3,310,989.45 |
| 盈余公积 | 72,600,033.72 | 72,600,033.72 | 72,600,033.72 | 72,600,033.72 |
| 未分配利润 | -2,172,839,970.7 | -2,112,044,155.79 | -1,956,891,707.44 | -1,888,999,016.53 |
| 归属于母公司股东权益平衡项目 | 0 | 0 | 0 | 0 |
| 归属于母公司股东权益合计 | 592,144,386.55 | 390,973,304.2 | 546,959,564.05 | 495,038,972.85 |
| 少数股东权益 | 13,254,194.79 | 9,748,647.66 | 12,247,467.33 | 12,705,992.55 |
| 股东权益平衡项目 | 0 | 0 | 0 | 0 |
| 股东权益合计 | 605,398,581.34 | 400,721,951.86 | 559,207,031.38 | 507,744,965.4 |
| 负债和股东权益合计 | 2,396,805,190.46 | 2,706,975,568.25 | 2,518,345,759.65 | 2,592,337,624.35 |
| 公告日期 | 2024-10-30 | 2024-08-28 | 2024-04-26 | 2024-04-26 |
| 审计意见(境内) | | | | 保留意见 |