diff --git a/src/main/java/me/zhyd/oauth/url/AbstractUrlBuilder.java b/src/main/java/me/zhyd/oauth/url/AbstractUrlBuilder.java
index 88350b3cf9964ba30fc81c46099e8e1d1d95d7d2..66405ade14ddea2f712f02ad2c659ff9db853feb 100644
--- a/src/main/java/me/zhyd/oauth/url/AbstractUrlBuilder.java
+++ b/src/main/java/me/zhyd/oauth/url/AbstractUrlBuilder.java
@@ -13,6 +13,7 @@ public abstract class AbstractUrlBuilder {
     /**
      * 获取AccessToken的URL
      *
+     * @param accessTokenEntity
      * @return AccessTokenUrl
      */
     public abstract String getAccessTokenUrl(AuthAccessTokenEntity accessTokenEntity);
@@ -20,6 +21,7 @@ public abstract class AbstractUrlBuilder {
     /**
      * 获取用户信息的URL
      *
+     * @param userInfoEntity
      * @return UserInfoUrl
      */
     public abstract String getUserInfoUrl(AuthUserInfoEntity userInfoEntity);
@@ -27,6 +29,7 @@ public abstract class AbstractUrlBuilder {
     /**
      * 获取跳转授权页面的URL
      *
+     * @param authorizeEntity
      * @return AuthorizeUrl
      */
     public abstract String getAuthorizeUrl(AuthAuthorizeEntity authorizeEntity);
@@ -34,6 +37,7 @@ public abstract class AbstractUrlBuilder {
     /**
      * 获取刷新token的URL
      *
+     * @param refreshTokenEntity
      * @return RefreshUrl
      */
     public abstract String getRefreshUrl(AuthRefreshTokenEntity refreshTokenEntity);
@@ -41,6 +45,7 @@ public abstract class AbstractUrlBuilder {
     /**
      * 获取取消授权的URL
      *
+     * @param revokeEntity
      * @return RevokeUrl
      */
     public abstract String getRevokeUrl(AuthRevokeEntity revokeEntity);
diff --git a/src/main/java/me/zhyd/oauth/url/WeiboUrlBuilder.java b/src/main/java/me/zhyd/oauth/url/WeiboUrlBuilder.java
index ddb8a6cb266392439b6ff30249a3500745e7c591..c594cc1be9bf4c553c700029573db035c5156fd6 100644
--- a/src/main/java/me/zhyd/oauth/url/WeiboUrlBuilder.java
+++ b/src/main/java/me/zhyd/oauth/url/WeiboUrlBuilder.java
@@ -7,6 +7,8 @@ import me.zhyd.oauth.url.entity.*;
 import java.text.MessageFormat;
 
 /**
+ * 微博相关的URL构建类
+ *
  * @author yadong.zhang (yadong.zhang0415(a)gmail.com)
  * @version 1.0
  * @since 1.8