diff --git a/techhero-project-theme-predev.yml b/techhero-project-theme-predev.yml
index d78a710..9aaaa56 100644
--- a/techhero-project-theme-predev.yml
+++ b/techhero-project-theme-predev.yml
@@ -2,7 +2,7 @@
 dataSource:
   command:
     type: com.alibaba.druid.pool.DruidDataSource
-    url: jdbc:oracle:thin:@192.168.0.102:1521:orcl
+    url: jdbc:oracle:thin:@119.96.85.104:1521:orcl
     username: yjzh
     password: yjzh
     driver-class-name: oracle.jdbc.OracleDriver
@@ -23,7 +23,7 @@ dataSource:
   
   prevent:                                #作弊防控数据源
     type: com.alibaba.druid.pool.DruidDataSource
-    url: jdbc:oracle:thin:@192.168.0.102:1521:orcl
+    url: jdbc:oracle:thin:@119.96.85.104:1521:orcl
     username: zbfk_zt
     password: zbfk
     driver-class-name: oracle.jdbc.OracleDriver
@@ -41,7 +41,7 @@ dataSource:
   
   basic:                            #基础数据库数据源
     type: com.alibaba.druid.pool.DruidDataSource
-    url: jdbc:oracle:thin:@192.168.0.102:1521:orcl
+    url: jdbc:oracle:thin:@119.96.85.104:1521:orcl
     username: jcsjv2
     password: jcsjv2
     driver-class-name: oracle.jdbc.OracleDriver
@@ -58,7 +58,7 @@ dataSource:
   
   commandTheme:                                #应急指挥库数据源
     type: com.alibaba.druid.pool.DruidDataSource
-    url: jdbc:oracle:thin:@192.168.0.102:1521:orcl
+    url: jdbc:oracle:thin:@119.96.85.104:1521:orcl
     username: yjzh_zt
     password: yjzh_zt
     driver-class-name: oracle.jdbc.OracleDriver
@@ -75,7 +75,7 @@ dataSource:
   
   identity:                                #身份认证库数据源
     type: com.alibaba.druid.pool.DruidDataSource
-    url: jdbc:oracle:thin:@192.168.0.102:1521:orcl
+    url: jdbc:oracle:thin:@119.96.85.104:1521:orcl
     username: sfrzxt_zt
     password: sfrzxt_zt
     driver-class-name: oracle.jdbc.OracleDriver
@@ -92,7 +92,7 @@ dataSource:
   
   inspection:                                #网上巡查数据源
     type: com.alibaba.druid.pool.DruidDataSource
-    url: jdbc:oracle:thin:@192.168.0.102:1521:orcl
+    url: jdbc:oracle:thin:@119.96.85.104:1521:orcl
     username: WSXC_ZT
     password: wsxczt123
     driver-class-name: oracle.jdbc.OracleDriver