diff --git a/cloud-common/src/main/java/com/cm/common/utils/RegexUtil.java b/cloud-common/src/main/java/com/cm/common/utils/RegexUtil.java
index 5f201b6..a215211 100644
--- a/cloud-common/src/main/java/com/cm/common/utils/RegexUtil.java
+++ b/cloud-common/src/main/java/com/cm/common/utils/RegexUtil.java
@@ -47,6 +47,18 @@ public class RegexUtil {
      * 身份证
      */
     private static final Pattern PATTERN_IDENTITY = Pattern.compile("(^\\d{15}$)|(^\\d{17}(x|X|\\d)$)");
+    /**
+     * 字母
+     */
+    private static final Pattern PATTERN_LETTER = Pattern.compile("[a-zA-Z]+");
+    /**
+     * 中文
+     */
+    private static final Pattern PATTERN_CHINESE = Pattern.compile("[\\u4e00-\\u9fa5]+");
+    /**
+     * 数字
+     */
+    private static final Pattern PATTERN_NUMBER = Pattern.compile("\\d+");
     /**
      * 弱密码
      */
@@ -140,6 +152,36 @@ public class RegexUtil {
         return PATTERN_IDENTITY.matcher(input).matches();
     }
 
+    /**
+     * 判断是字母
+     *
+     * @param input
+     * @return
+     */
+    public static boolean isLetter(String input) {
+        return PATTERN_LETTER.matcher(input).matches();
+    }
+
+    /**
+     * 判断是中文
+     *
+     * @param input
+     * @return
+     */
+    public static boolean isChinese(String input) {
+        return PATTERN_CHINESE.matcher(input).matches();
+    }
+
+    /**
+     * 判断是数字
+     *
+     * @param input
+     * @return
+     */
+    public static boolean isNumber(String input) {
+        return PATTERN_NUMBER.matcher(input).matches();
+    }
+
     /**
      * 自定义判断
      *
diff --git a/cloud-common/src/main/java/com/cm/common/utils/annotation/AnnotationUtil.java b/cloud-common/src/main/java/com/cm/common/utils/annotation/AnnotationUtil.java
index 4b796a6..daa025d 100644
--- a/cloud-common/src/main/java/com/cm/common/utils/annotation/AnnotationUtil.java
+++ b/cloud-common/src/main/java/com/cm/common/utils/annotation/AnnotationUtil.java
@@ -138,32 +138,42 @@ public class AnnotationUtil {
         }
         if (StringUtils.equals("phone", verifyType)) {
             if (!RegexUtil.isPhone(value)) {
-                throw new ParamsException(String.format("%s格式不手机格式", name));
+                throw new ParamsException(String.format("%s格式非手机格式", name));
             }
             return;
         } else if (StringUtils.equals("email", verifyType)) {
             if (!RegexUtil.isEmail(value)) {
-                throw new ParamsException(String.format("%s格式不邮件格式", name));
+                throw new ParamsException(String.format("%s格式非邮件格式", name));
             }
             return;
         } else if (StringUtils.equals("url", verifyType)) {
             if (!RegexUtil.isUrl(value)) {
-                throw new ParamsException(String.format("%s格式不url格式", name));
+                throw new ParamsException(String.format("%s格式非url格式", name));
             }
             return;
         } else if (StringUtils.equals("number", verifyType)) {
             if (!NumberUtils.isNumber(value)) {
-                throw new ParamsException(String.format("%s格式不数字格式", name));
+                throw new ParamsException(String.format("%s格式非数字格式", name));
             }
             return;
         } else if (StringUtils.equals("date", verifyType)) {
             if (!RegexUtil.isDate(value)) {
-                throw new ParamsException(String.format("%s格式不日期格式", name));
+                throw new ParamsException(String.format("%s格式非日期格式", name));
             }
             return;
         } else if (StringUtils.equals("identity", verifyType)) {
             if (!RegexUtil.isIdentity(value)) {
-                throw new ParamsException(String.format("%s格式不身份证格式", name));
+                throw new ParamsException(String.format("%s格式非身份证格式", name));
+            }
+            return;
+        } else if (StringUtils.equals("letter", verifyType)) {
+            if (!RegexUtil.isLetter(value)) {
+                throw new ParamsException(String.format("%s格式非字母格式", name));
+            }
+            return;
+        } else if (StringUtils.equals("chinese", verifyType)) {
+            if (!RegexUtil.isLetter(value)) {
+                throw new ParamsException(String.format("%s格式非中文格式", name));
             }
             return;
         } else if (StringUtils.equals("custom", verifyType)) {