diff --git a/techhero-project-visualization-prd.yml b/techhero-project-visualization-prd.yml
index 50378a5..83c07ca 100644
--- a/techhero-project-visualization-prd.yml
+++ b/techhero-project-visualization-prd.yml
@@ -1,9 +1,9 @@
 spring:
   datasourcePrevent:                                #作弊防控数据源
     type: com.alibaba.druid.pool.DruidDataSource
-    url: jdbc:oracle:thin:@192.168.255.131:1521:orcl
+    url: jdbc:oracle:thin:@192.168.255.131:31251:orcl
     username: zbfkzt
-    password: zbfkzt
+    password: techhero3_Ocl_136039010
     driver-class-name: oracle.jdbc.OracleDriver
     initialSize: 5                                  #初始化提供的连接数
     minIdle: 5                                      #数据库连接池的最小维持连接数
@@ -19,9 +19,9 @@ spring:
 
   datasourceBaseLibrary:                            #基础数据库数据源
     type: com.alibaba.druid.pool.DruidDataSource
-    url: jdbc:oracle:thin:@192.168.255.131:1521:orcl
+    url: jdbc:oracle:thin:@192.168.255.131:31251:orcl
     username: exam
-    password: exam
+    password: techhero3_Ocl_136039010
     driver-class-name: oracle.jdbc.OracleDriver
     initialSize: 5                                  #初始化提供的连接数
     minIdle: 5                                      #数据库连接池的最小维持连接数
@@ -36,9 +36,9 @@ spring:
 
   datasourceCommand:                                #应急指挥库数据源
     type: com.alibaba.druid.pool.DruidDataSource
-    url: jdbc:oracle:thin:@192.168.255.131:1521:orcl
+    url: jdbc:oracle:thin:@192.168.255.131:31251:orcl
     username: yjzhzt
-    password: yjzhzt
+    password: techhero3_Ocl_136039010
     driver-class-name: oracle.jdbc.OracleDriver
     initialSize: 5                                  #初始化提供的连接数
     minIdle: 5                                      #数据库连接池的最小维持连接数
@@ -53,9 +53,9 @@ spring:
 
   datasourceIdentity:                                #身份认证库数据源
     type: com.alibaba.druid.pool.DruidDataSource
-    url: jdbc:oracle:thin:@192.168.255.131:1521:orcl
+    url: jdbc:oracle:thin:@192.168.255.131:31251:orcl
     username: sfrzxtzt
-    password: sfrzxtzt
+    password: techhero3_Ocl_136039010
     driver-class-name: oracle.jdbc.OracleDriver
     initialSize: 5                                  #初始化提供的连接数
     minIdle: 5                                      #数据库连接池的最小维持连接数
@@ -70,9 +70,9 @@ spring:
 
   datasourceInspection:                                #网上巡查数据源
     type: com.alibaba.druid.pool.DruidDataSource
-    url: jdbc:oracle:thin:@192.168.255.131:1521:orcl
+    url: jdbc:oracle:thin:@192.168.255.131:31251:orcl
     username: wsxczt
-    password: wsxczt
+    password: techhero3_Ocl_136039010
     driver-class-name: oracle.jdbc.OracleDriver
     initialSize: 5                                  #初始化提供的连接数
     minIdle: 5                                      #数据库连接池的最小维持连接数
@@ -88,9 +88,9 @@ spring:
     
   datasourceExamPaper:                                #试卷跟踪数据源
     type: com.alibaba.druid.pool.DruidDataSource
-    url: jdbc:oracle:thin:@192.168.255.131:1521:orcl
+    url: jdbc:oracle:thin:@192.168.255.131:31251:orcl
     username: sjgzzt
-    password: sjgzzt
+    password: techhero3_Ocl_136039010
     driver-class-name: oracle.jdbc.OracleDriver
     initialSize: 5                                  #初始化提供的连接数
     minIdle: 5                                      #数据库连接池的最小维持连接数