688128 中国电研
2024/06 - 中期2023/122022/122021/122020/12

盈利能力分析
净资产收益率 ROE (%)6.71614.70014.23113.29512.770
总资产报酬率 ROA (%)2.7656.0456.5467.1247.503
投入资产回报率 ROIC (%)3.4177.7428.6509.4979.809

边际利润分析
销售毛利率 (%)33.37630.67328.44627.34631.516
营业利润率 (%)11.26810.88710.02610.16412.155
息税前利润/营业总收入 (%)10.55310.3219.38610.10712.738
净利润/营业总收入 (%)9.5799.7839.4379.17711.241

收益指标分析
经营活动净收益/利润总额(%)94.82181.22181.68574.46576.622
价值变动净收益/利润总额(%)6.505-0.761-1.4376.8179.847
营业外收支净额/利润总额(%)-0.187-0.0800.4411.5780.872

偿债能力分析
流动比率 (X)1.5261.4251.3861.7012.075
速动比率 (X)0.8470.8220.9061.2681.732
资产负债率 (%)57.25959.94857.17149.19941.977
带息债务/全部投入资本 (%)44.71646.36538.91825.740--
股东权益/带息债务 (%)115.884107.727143.919260.279454.693
股东权益/负债合计 (%)74.29066.50274.499102.416136.886
利息保障倍数 (X)-15.214-18.537-13.707-45.93426.776

营运能力分析
应收账款周转天数 (天)107.38993.99886.58872.3530.000
存货周转天数 (天)332.588256.118167.092103.9640.000