diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 14a508d40..7b3d7bbe2 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -2345,6 +2345,6 @@ module ApplicationHelper
 
   #将文本内的/n转换为<br>
   def text_format text
-    text.gsub("<","&lt;").gsub(">","&gt;").gsub("\n","<br/>").html_safe
+    text.gsub("&","&amp;").gsub("<","&lt;").gsub(">","&gt;").gsub("\n","<br/>").html_safe
   end
 end