diff --git a/apollo-common/src/main/resources/application.properties b/apollo-common/src/main/resources/application.properties
index b0e2f912fe6faadab2b323978fb6de006ae60105..eda8ab06b83d14c48c9bdf79d204b413629445de 100644
--- a/apollo-common/src/main/resources/application.properties
+++ b/apollo-common/src/main/resources/application.properties
@@ -4,6 +4,7 @@ spring.http.converters.preferred-json-mapper=gson
 spring.datasource.testWhileIdle=true
 spring.datasource.testOnBorrow=true
 spring.datasource.validationQuery=SELECT 1
+spring.datasource.initSQL=set names utf8mb4
 
 # Naming strategy
 spring.jpa.hibernate.naming_strategy=org.hibernate.cfg.EJB3NamingStrategy
diff --git a/apollo-common/src/main/resources/datasource.xml b/apollo-common/src/main/resources/datasource.xml
new file mode 100644
index 0000000000000000000000000000000000000000..32491f77426df1e85990b20283c7c5916eda5ab3
--- /dev/null
+++ b/apollo-common/src/main/resources/datasource.xml
@@ -0,0 +1,24 @@
+<!--
+    for ctrip datasource
+-->
+<Datasources>
+    <Datasource
+            name="${pro_titan_dbname}"
+            testWhileIdle="true"
+            testOnBorrow="true"
+            testOnReturn="false"
+            validationQuery="SELECT 1"
+            initSQL="set names utf8mb4"
+            validationInterval="30000"
+            timeBetweenEvictionRunsMillis="5000"
+            maxActive="100"
+            minIdle="10"
+            maxWait="10000"
+            initialSize="10"
+            removeAbandonedTimeout="60"
+            removeAbandoned="true"
+            logAbandoned="false"
+            minEvictableIdleTimeMillis="30000"
+            option="sendStringParametersAsUnicode=false"
+    />
+</Datasources>