| 2022年一季报 | 2021年年报 | 2021年中报 | 2021年一季报 | 2020年年报 | 2020年中报 | |
|---|---|---|---|---|---|---|
| 主要指标： | ||||||
| 营业收入(元) | 188,718,273.50 | 621,031,811.42 | 298,245,145.58 | 136,158,158.97 | 574,754,860.25 | 272,876,425.67 |
| 营业利润(元) | 35,392,362.17 | 96,235,824.43 | 47,343,113.06 | 19,180,326.62 | 85,534,880.76 | 43,060,719.91 |
| 利润总额(元) | 35,410,633.66 | 97,674,154.28 | 47,149,013.06 | 18,998,726.62 | 85,030,178.55 | 42,739,587.28 |
| 净利润(元) | 30,760,300.31 | 90,614,392.94 | 42,536,268.89 | 17,047,512.05 | 77,347,170.42 | 38,363,913.08 |
| 归属于母公司股东的净利润(元) | 30,746,960.53 | 91,420,830.80 | 43,051,471.69 | 17,154,107.53 | 78,184,307.02 | 38,669,923.94 |
| 盈利能力： | ||||||
| 销售毛利率(%) | 34.04 | 33.95 | 32.81 | 31.21 | 33.01 | 30.54 |
| 销售净利率(%) | 16.30 | 14.59 | 14.26 | 12.52 | 13.46 | 14.06 |
| 净资产收益率(%) | 4.26 | 13.10 | 6.58 | - | - | - |
| 总资产报酬率ROA(%) | 3.51 | 10.66 | 5.48 | - | - | - |
| 投入资本回报率ROIC(%) | 3.15 | 10.12 | 4.90 | 1.82 | 9.72 | 4.91 |
| 营运能力： | ||||||
| 存货周转率(次) | 0.86 | 1.38 | 0.73 | - | - | - |
| 应收账款周转率(次) | 1.83 | 3.48 | 1.96 | - | - | - |
| 总资产周转率(次) | 0.18 | 0.60 | 0.30 | - | - | - |
| 偿债能力： | ||||||
| 资产负债率(%) | 29.43 | 30.15 | 30.78 | 34.85 | 34.05 | 35.66 |
| 股东权益比率(%) | 70.57 | 69.85 | 69.19 | 65.15 | 65.86 | 64.20 |
| 已获利息倍数(倍) | 19.53 | 9.29 | 8.15 | 11.31 | 6.26 | 27.95 |
| 流动比率 | 2.19 | 2.09 | 2.06 | - | 1.87 | 1.79 |
| 速动比率 | 1.12 | 0.96 | 0.93 | - | 0.84 | 0.88 |
| 发展能力： | ||||||
| 营业收入增长率(%) | 38.60 | 8.05 | 9.30 | - | 12.51 | - |
| 营业利润增长率(%) | 84.52 | 12.51 | 9.95 | -25.07 | -14.64 | - |
| 税后利润增长率(%) | 79.24 | 16.93 | 11.33 | -23.74 | -7.70 | - |
| 净资产增长率(%) | 15.48 | 13.96 | 13.32 | - | 13.51 | - |
| 总资产增长率(%) | 6.62 | 7.46 | 5.14 | - | 13.05 | - |
