diff --git a/.idea/.gitignore b/.idea/.gitignore
deleted file mode 100644
index 13566b8..0000000
--- a/.idea/.gitignore
+++ /dev/null
@@ -1,8 +0,0 @@
-# Default ignored files
-/shelf/
-/workspace.xml
-# Editor-based HTTP Client requests
-/httpRequests/
-# Datasource local storage ignored files
-/dataSources/
-/dataSources.local.xml
diff --git a/web-adapter/src/main/java/com/zcloud/basic/info/facade/ZcloudPostFacadeImpl.java b/web-adapter/src/main/java/com/zcloud/basic/info/facade/ZcloudPostFacadeImpl.java
index dae8995..af54068 100644
--- a/web-adapter/src/main/java/com/zcloud/basic/info/facade/ZcloudPostFacadeImpl.java
+++ b/web-adapter/src/main/java/com/zcloud/basic/info/facade/ZcloudPostFacadeImpl.java
@@ -92,4 +92,11 @@ public class ZcloudPostFacadeImpl implements ZcloudPostFacade {
         List<ZcloudPostCO> zcloudUserCo = postCoConvertor.converCOsToDubboCOs(list);
         return MultiResponse.of(zcloudUserCo);
     }
+
+    @Override
+    public SingleResponse<ZcloudPostCO> getPostById(Long aLong) {
+        PostCO postCO =  postService.getPostById(aLong);
+        ZcloudPostCO zcloudPostCO = postCoConvertor.converCOToDubboCO(postCO);
+        return SingleResponse.of(zcloudPostCO);
+    }
 }
diff --git a/web-app/src/main/java/com/zcloud/basic/info/command/convertor/PostCoConvertor.java b/web-app/src/main/java/com/zcloud/basic/info/command/convertor/PostCoConvertor.java
index 707339d..c0ecdd6 100644
--- a/web-app/src/main/java/com/zcloud/basic/info/command/convertor/PostCoConvertor.java
+++ b/web-app/src/main/java/com/zcloud/basic/info/command/convertor/PostCoConvertor.java
@@ -23,6 +23,11 @@ public interface PostCoConvertor {
      * @return
      */
     List<PostCO> converDOsToCOs(List<PostDO> postDOs);
+
+    PostCO converDOToCO(PostDO postDO);
+
     List<ZcloudPostCO> converCOsToDubboCOs(List<PostCO> data);
+
+    ZcloudPostCO converCOToDubboCO(PostCO data);
 }
 
diff --git a/web-app/src/main/java/com/zcloud/basic/info/command/query/PostQueryExe.java b/web-app/src/main/java/com/zcloud/basic/info/command/query/PostQueryExe.java
index a242f47..e7dfa44 100644
--- a/web-app/src/main/java/com/zcloud/basic/info/command/query/PostQueryExe.java
+++ b/web-app/src/main/java/com/zcloud/basic/info/command/query/PostQueryExe.java
@@ -178,5 +178,10 @@ public class PostQueryExe {
         List<PostDO> list = postRepository.list();
         return postCoConvertor.converDOsToCOs(list);
     }
+
+    public PostCO getPostById(Long aLong) {
+        PostDO data = postRepository.getById(aLong);
+        return postCoConvertor.converDOToCO(data);
+    }
 }
 
diff --git a/web-app/src/main/java/com/zcloud/basic/info/service/PostServiceImpl.java b/web-app/src/main/java/com/zcloud/basic/info/service/PostServiceImpl.java
index 96e6105..49fa06f 100644
--- a/web-app/src/main/java/com/zcloud/basic/info/service/PostServiceImpl.java
+++ b/web-app/src/main/java/com/zcloud/basic/info/service/PostServiceImpl.java
@@ -81,5 +81,10 @@ public class PostServiceImpl implements PostServiceI {
     public List<PostCO> getPostList() {
         return postQueryExe.getPostList();
     }
+
+    @Override
+    public PostCO getPostById(Long aLong) {
+        return postQueryExe.getPostById(aLong);
+    }
 }
 
diff --git a/web-client/src/main/java/com/zcloud/basic/info/api/PostServiceI.java b/web-client/src/main/java/com/zcloud/basic/info/api/PostServiceI.java
index d243ce8..3f22f31 100644
--- a/web-client/src/main/java/com/zcloud/basic/info/api/PostServiceI.java
+++ b/web-client/src/main/java/com/zcloud/basic/info/api/PostServiceI.java
@@ -37,5 +37,7 @@ public interface PostServiceI {
     List<PostCO> listByPostIds(Collection<Long> collection);
 
     List<PostCO> getPostList();
+
+    PostCO getPostById(Long aLong);
 }