diff --git a/bweb/src/main/java/com/bweb/controller/CmsController.java b/bweb/src/main/java/com/bweb/controller/CmsController.java
index 832f708..d2ead99 100644
--- a/bweb/src/main/java/com/bweb/controller/CmsController.java
+++ b/bweb/src/main/java/com/bweb/controller/CmsController.java
@@ -54,7 +54,7 @@ public class CmsController {
                 throw ErrorHelp.genException(SysCode.System, ErrorCode.REQ_PARAMS_ERROR);
             }
             CmsContent cmsContent = null;
-            if (body.getId() == null) {
+            if (body.getId() != null) {
                 // 查询内容
                 cmsContent = cmsContentService.getDetail(body.getId());
                 if (cmsContent == null) {