diff --git a/src/main/java/com/rymcu/vertical/service/impl/ArticleServiceImpl.java b/src/main/java/com/rymcu/vertical/service/impl/ArticleServiceImpl.java
index a35cfdd..2a077fc 100644
--- a/src/main/java/com/rymcu/vertical/service/impl/ArticleServiceImpl.java
+++ b/src/main/java/com/rymcu/vertical/service/impl/ArticleServiceImpl.java
@@ -100,7 +100,7 @@ public class ArticleServiceImpl extends AbstractService<Article> implements Arti
     }
 
     @Override
-    @Transactional(rollbackFor = { UnsupportedEncodingException.class,BaseApiException.class })
+    @Transactional(rollbackFor = { UnsupportedEncodingException.class, BaseApiException.class })
     public Map postArticle(ArticleDTO article, HttpServletRequest request) throws UnsupportedEncodingException, BaseApiException {
         Map map = new HashMap(1);
         if(StringUtils.isBlank(article.getArticleTitle())){
@@ -263,7 +263,7 @@ public class ArticleServiceImpl extends AbstractService<Article> implements Arti
         return list;
     }
 
-    private ArticleDTO genArticle(ArticleDTO article,Integer type) {
+    private ArticleDTO genArticle(ArticleDTO article, Integer type) {
         Author author = articleMapper.selectAuthor(article.getArticleAuthorId());
         article.setArticleAuthor(author);
         article.setTimeAgo(Utils.getTimeAgo(article.getUpdatedTime()));
diff --git a/src/main/java/com/rymcu/vertical/service/impl/JavaMailServiceImpl.java b/src/main/java/com/rymcu/vertical/service/impl/JavaMailServiceImpl.java
index 7c3bc57..d5c0395 100644
--- a/src/main/java/com/rymcu/vertical/service/impl/JavaMailServiceImpl.java
+++ b/src/main/java/com/rymcu/vertical/service/impl/JavaMailServiceImpl.java
@@ -48,7 +48,8 @@ public class JavaMailServiceImpl implements JavaMailService {
     private String USERNAME;
     @Value("${spring.mail.password}")
     private String PASSWORD;
-    private final static String BASE_URL = "https://rymcu.com";
+    @Value("${resource.domain}")
+    private String BASE_URL;
 
     @Override
     public Integer sendEmailCode(String email) throws MessagingException {
diff --git a/src/main/java/com/rymcu/vertical/util/BaiDuUtils.java b/src/main/java/com/rymcu/vertical/util/BaiDuUtils.java
index 9dd5239..262c558 100644
--- a/src/main/java/com/rymcu/vertical/util/BaiDuUtils.java
+++ b/src/main/java/com/rymcu/vertical/util/BaiDuUtils.java
@@ -11,8 +11,9 @@ import java.util.concurrent.*;
  */
 public class BaiDuUtils {
 
-    private static String token = "9cdKR6bVCJzxDEJS";
-    private static String site = "https://rymcu.com";
+    private final static String token = "9cdKR6bVCJzxDEJS";
+
+    private final static String site = "https://rymcu.com";
 
     public static void sendSEOData(String permalink) {
         if (StringUtils.isBlank(permalink) || StringUtils.isBlank(token)) {