diff --git a/luoo_music/src/main/java/com/luoo/music/controller/CMSEssayController.java b/luoo_music/src/main/java/com/luoo/music/controller/CMSEssayController.java
index ed6def9..3e7d9e6 100644
--- a/luoo_music/src/main/java/com/luoo/music/controller/CMSEssayController.java
+++ b/luoo_music/src/main/java/com/luoo/music/controller/CMSEssayController.java
@@ -62,6 +62,10 @@ public class CMSEssayController {
     })
     public Result update(@RequestHeader(value="Authorization",required = true) String authorization ,@PathVariable String id, @RequestBody Essay essay) {
         essay.setId(id);
+        Essay essay1 = essayService.getById(id);
+        essay.setReadCount(essay1.getReadCount());
+        essay.setCreateTime(essay1.getCreateTime());
+
         essayService.update(essay);
         return Result.success();
     }
diff --git a/luoo_music/src/main/resources/sql/20240724.sql b/luoo_music/src/main/resources/sql/20240724.sql
index a54f131..326f2e3 100644
--- a/luoo_music/src/main/resources/sql/20240724.sql
+++ b/luoo_music/src/main/resources/sql/20240724.sql
@@ -2,7 +2,7 @@ create table tb_essay
 (
     id                varchar(20) not null comment 'id'
         primary key,
-    title         varchar(20) null comment '标题',
+    title         varchar(200) null comment '标题',
     summary varchar(200) null comment '摘要',
     read_count int null comment '阅读数',
     content   text   null comment '内容',