Objective To evaluate the clinical effect of Kangai injection combined with transcatheter arterial chemoembolization (TACE) in the treatment of hepatic cancer.Methods We searched CBM,CNKI,WanFang and VIP,clinical studies of Kangai injection combined with TACE in the treatment of hepatic cancer were included and compared.The methodological quality of included studies was assessed and Meta analysis was performed by Rev Man 5.2 software.Results 9 studies involving 595 patients were included.Meta analysis results indicated that the difference of effective rate was significant [RR =1.32,95 ％ CI(1.10,1.58),P =0.003] ; The quality of life improvement rate also had significant difference[RR =1.85,95％ CI(1.42,2.41),P ＜ 0.000 01].Conclusion Kangai injection combined with TACE in the treatment of hepatic cancer can get extra benefits compared with TACE alone.It can improve the curative effect,significantly improve the quality of life.