diff --git a/src/main/java/com/huoran/iasf/controller/SysColumnController.java b/src/main/java/com/huoran/iasf/controller/SysColumnController.java
index dcbe8d6..2770b5c 100644
--- a/src/main/java/com/huoran/iasf/controller/SysColumnController.java
+++ b/src/main/java/com/huoran/iasf/controller/SysColumnController.java
@@ -81,9 +81,9 @@ public class SysColumnController {
     @ApiOperation(value = "查询详情", response = SysColumn.class)
     public R findById(@RequestParam("id") @ApiParam(value = "序号") Integer id) {
         SysColumn sysColumn = service.getById(id);
-        /*if (sysColumn == null) {
+        if (sysColumn == null) {
             throw new NotFoundException(BaseResponseCode.DATA_DOES_NOT_EXIST);
-        }*/
+        }
         SysTemplateStyle sysTemplateStyle = styleService.getById(sysColumn.getListStyleId());
 
         if (sysTemplateStyle.getPath() != null) {
diff --git a/src/main/java/com/huoran/iasf/controller/SysColumnLongPageController.java b/src/main/java/com/huoran/iasf/controller/SysColumnLongPageController.java
index ad619ed..5a58038 100644
--- a/src/main/java/com/huoran/iasf/controller/SysColumnLongPageController.java
+++ b/src/main/java/com/huoran/iasf/controller/SysColumnLongPageController.java
@@ -2,6 +2,8 @@ package com.huoran.iasf.controller;
 
 import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.huoran.iasf.common.exception.NotFoundException;
+import com.huoran.iasf.common.exception.code.BaseResponseCode;
 import com.huoran.iasf.common.utils.Constant;
 import com.huoran.iasf.entity.SysColumn;
 import com.huoran.iasf.service.SysColumnService;
@@ -51,6 +53,9 @@ public class SysColumnLongPageController {
     @ApiOperation(value = "查询详情", response = SysColumnLongPage.class)
     public R findById(@ApiParam(name = "id", value = "主键", required = true) @RequestParam Integer id) {
         SysColumnLongPage sysColumnLongPage = service.getById(id);
+        if (sysColumnLongPage == null) {
+            throw new NotFoundException(BaseResponseCode.DATA_DOES_NOT_EXIST);
+        }
         return R.success(sysColumnLongPage);
     }
 
diff --git a/src/main/java/com/huoran/iasf/controller/SysContentClassificationController.java b/src/main/java/com/huoran/iasf/controller/SysContentClassificationController.java
index c7c5190..951947c 100644
--- a/src/main/java/com/huoran/iasf/controller/SysContentClassificationController.java
+++ b/src/main/java/com/huoran/iasf/controller/SysContentClassificationController.java
@@ -1,6 +1,8 @@
 package com.huoran.iasf.controller;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.huoran.iasf.common.exception.NotFoundException;
+import com.huoran.iasf.common.exception.code.BaseResponseCode;
 import com.huoran.iasf.common.utils.R;
 import com.huoran.iasf.entity.SysContentClassification;
 import com.huoran.iasf.service.SysContentClassificationService;
@@ -50,6 +52,9 @@ public class SysContentClassificationController {
     @ApiOperation(value = "查询详情", response = SysContentClassification.class)
     public R findById(@ApiParam(name = "id", value = "主键", required = true) @RequestParam Integer id) {
         SysContentClassification sysContentClassification = service.getById(id);
+        if (sysContentClassification == null) {
+            throw new NotFoundException(BaseResponseCode.DATA_DOES_NOT_EXIST);
+        }
         return R.success(sysContentClassification);
     }
 
diff --git a/src/main/java/com/huoran/iasf/controller/SysContentController.java b/src/main/java/com/huoran/iasf/controller/SysContentController.java
index 372920d..5bb7b08 100644
--- a/src/main/java/com/huoran/iasf/controller/SysContentController.java
+++ b/src/main/java/com/huoran/iasf/controller/SysContentController.java
@@ -75,11 +75,14 @@ public class SysContentController {
 
 
         SysContent sysContent = service.getById(id);
-       /* if (sysContent == null) {
+        if (sysContent == null) {
             throw new NotFoundException(BaseResponseCode.DATA_DOES_NOT_EXIST);
-        }*/
+        }
 
         SysColumn sysColumn = columnService.getById(sysContent.getColumnId());
+        if (sysColumn == null) {
+            throw new NotFoundException(BaseResponseCode.DATA_DOES_NOT_EXIST);
+        }
         /*if (sysColumn == null) {
             throw new NotFoundException(BaseResponseCode.DATA_DOES_NOT_EXIST);
         }*/
@@ -220,9 +223,7 @@ public class SysContentController {
 
     @PostMapping("/articleTopOperation")
     @ApiOperation(value = "文章置顶/取消置顶", response = SysContent.class)
-    public R articleTopOperation(
-            @ApiParam(name = "isTop", value = "是否置顶(默认为0 不置顶 1为置顶)", required = true) @RequestParam Integer isTop,
-            @ApiParam(name = "articleId", value = "文章Id", required = true) @RequestParam Integer articleId) {
+    public R articleTopOperation(@ApiParam(name = "isTop", value = "是否置顶(默认为0 不置顶 1为置顶)", required = true) @RequestParam Integer isTop, @ApiParam(name = "articleId", value = "文章Id", required = true) @RequestParam Integer articleId) {
         //是否置顶(默认为0 不置顶 1为置顶)
         UpdateWrapper<SysContent> updateWrap = new UpdateWrapper<>();
 
diff --git a/src/main/java/com/huoran/iasf/controller/SysContentLabelController.java b/src/main/java/com/huoran/iasf/controller/SysContentLabelController.java
index d344ad1..5634d13 100644
--- a/src/main/java/com/huoran/iasf/controller/SysContentLabelController.java
+++ b/src/main/java/com/huoran/iasf/controller/SysContentLabelController.java
@@ -1,6 +1,8 @@
 package com.huoran.iasf.controller;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.huoran.iasf.common.exception.NotFoundException;
+import com.huoran.iasf.common.exception.code.BaseResponseCode;
 import com.huoran.iasf.common.utils.R;
 import com.huoran.iasf.entity.SysContentClassification;
 import com.huoran.iasf.entity.SysContentLabel;
@@ -46,6 +48,9 @@ public class SysContentLabelController {
     @ApiOperation(value = "查询详情", response = SysContentLabel.class)
     public R findById(@ApiParam(name = "id", value = "主键", required = true) @RequestParam Integer id) {
         SysContentLabel sysContentLabel = service.getById(id);
+        if (sysContentLabel == null) {
+            throw new NotFoundException(BaseResponseCode.DATA_DOES_NOT_EXIST);
+        }
         return R.success(sysContentLabel);
     }
 
@@ -60,9 +65,7 @@ public class SysContentLabelController {
 
     @PostMapping("/checkForHeavy")
     @ApiOperation(value = "标签校验判重", response = SysContentLabel.class)
-    public R checkForHeavy(@ApiParam(name = "siteId", value = "站点id", required = true) @RequestParam Integer siteId,
-                           @ApiParam(name = "labelName", value = "标签名称", required = true) @RequestParam String labelName,
-                           @ApiParam(name = "labelId", value = "标签id(新增不传，编辑传)", required = false) @RequestParam Integer labelId) {
+    public R checkForHeavy(@ApiParam(name = "siteId", value = "站点id", required = true) @RequestParam Integer siteId, @ApiParam(name = "labelName", value = "标签名称", required = true) @RequestParam String labelName, @ApiParam(name = "labelId", value = "标签id(新增不传，编辑传)", required = false) @RequestParam Integer labelId) {
 
         QueryWrapper<SysContentLabel> queryWrapper = new QueryWrapper<SysContentLabel>().eq("site_id", siteId).eq("label_name", labelName);