证券代码     证券简称    所属行业    预告净利润                      预告净利润

                                     （2019年，亿元）                同比增长幅度（2019年，%）

688278.SH    特宝生物    生物科技    0.62~0.68                       287.45~324.94

688036.SH    传音控股    通信设备    16.70~18.82                     154.1~186.31

688012.SH    中微公司    半导体      1.76~1.92                       93.68~111.29

688015.SH    交控科技    电工电网    1.27                            92.00

688198.SH    佰仁医疗    医疗保健    0.63                            87.33

688388.SH    嘉元科技    基本金属    3.14~3.45                       78.22~95.79

688357.SH    建龙微纳    化工原料    0.86                            83.54

688018.SH    乐鑫科技    半导体      1.61                            71.90

688116.SH    天奈科技    精细化工    1.15                            71.00