To explore the clinical application characteristics of Ciwujia Injection based on the real world data，provide clinical guidance for the clinical use and in-depth analysis of drugs，and improve the clinical effectiveness.Methods:The hospital information system (HIS) database of 20 hospitals used Ciwujia injection of Haerbin Zhenbao Pharmaceutical Co，Ltd.was used to analyze the inpatient information of 6364 patients with hypertension，and the statistical description and correlation analysis of count data were used.Results:The minimum age of patients was 25 years old，the maximum was 102 years old，the median was 70 years old，and the average was 67.67 years old.The amount of people in 65～75 years was the most，accounting for 36.29%，and the total ratio of male and female was 0.832:1; among the top 15 TCM diagnosis，liver and kidney deficiency syndrome recorded the most (875 times)，accounting for 15.86%，followed by qi deficiency and blood stasis syndrome (533 times)，accounting for 9.68%; among the top 15 TCM syndrome names，there were 6 ones containing blood stasis diagnosis，1380 times in total，accounting for 25.06%; 8 cases of Qi blood Yin Yang deficiency syndrome，a total of 2171 times，accounting for 39.41%; 4 cases of phlegm syndrome，a total of 640 times，accounting for 11.82%; the number of cases of {blood stasis agent}->{calcium channel blocker} was the highest.Conclusion:Ciwujia Injection in the real world is mainly used for elderly; except for liver and kidney yin deficiency，there is a large proportion of blood stasis syndrome.We should pay attention to the application of blood activating and stasis removing therapy，and use drugs for cardiovascular and cerebrovascular diseases and antiepileptic drugs according to the complications of the disease，and at the same time，usestrengthening agents，purgative agents，systemic antibiotics and other auxiliary treatment.