diff --git a/novel-front/pom.xml b/novel-front/pom.xml
index b0aed99..2694e87 100644
--- a/novel-front/pom.xml
+++ b/novel-front/pom.xml
@@ -10,7 +10,7 @@
     </parent>
     <groupId>xyz.zinglizingli</groupId>
     <artifactId>novel-front</artifactId>
-    <version>2.1.0.beta</version>
+    <version>2.1.1.beta</version>
     <name>novel-front</name>
     <description>小说精品楼-前台web网站</description>
 
diff --git a/novel-front/src/main/resources/templates/books/book_content.html b/novel-front/src/main/resources/templates/books/book_content.html
index a61d6be..2ba93f8 100644
--- a/novel-front/src/main/resources/templates/books/book_content.html
+++ b/novel-front/src/main/resources/templates/books/book_content.html
@@ -208,6 +208,10 @@
             var bullet = $("#screenBulletText").val();
             var contentId = $("#contentIdHidden").val();
             if (bullet && contentId) {
+                if(bullet.length > 100){
+                    layer.alert("发送内容过长");
+                    return;
+                }
                 $.ajax({
                     type: "POST",
                     url: "/book/sendBullet",