diff --git a/src/actions/EmailActions.js b/src/actions/EmailActions.js
index dc6903f..22a47c0 100644
--- a/src/actions/EmailActions.js
+++ b/src/actions/EmailActions.js
@@ -81,9 +81,12 @@ export const getEmailDetailAction = async (params) => {
   let mailType = result.MailInfo?.[0]?.MAI_ContentType || '';
   mailType = mailType === '' && (result.MailContent||'').includes('<html') ? 'text/html' : mailType;
 
+  const delLinefeed = mailType === 'text/html' ? (result.MailContent||'').includes('<html') ? true : false : true;
+  const cleanContent = (result.MailContent || '').replace(/\r\n/g, delLinefeed ? '' : '<br>');
+
   return {
     info: { ...encodeEmailInfo(result.MailInfo?.[0] || {}), mailType },
-    content: mailType === 'text/html' ? parseHTMLString((result.MailContent || '').replace(/\r\n/g, '')) : result.MailContent || '',
+    content: mailType === 'text/html' ? parseHTMLString(cleanContent) : result.MailContent || '',
     attachments: result?.AttachList || [],
   }
 }