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 c26dd2f..e1ce160 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
@@ -1,6 +1,5 @@
 package com.cm.common.utils;
 
-import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
 /**
@@ -47,6 +46,26 @@ public class RegexUtil {
      * 时间戳格式
      */
     private static final Pattern PATTERN_DATETIME = Pattern.compile("^(\\d{4})[-\\/](\\d{1}|0\\d{1}|1[0-2])([-\\/](\\d{1}|0\\d{1}|[1-2][0-9]|3[0-1]))*(\\s+)([0-1][0-9]|(2[0-3])):([0-5][0-9])(:([0-5][0-9]))*$");
+    /**
+     * 时间戳
+     */
+    private static final Pattern PATTERN_YYYY_MM_DD = Pattern.compile("^(\\d{4})(0\\d{1}|1[0-2])(0\\d{1}|[1-2][0-9]|3[0-1])$");
+    /**
+     * 时间戳
+     */
+    private static final Pattern PATTERN_YYYY_MM_DD_HH_MM_SS = Pattern.compile("^(\\d{4})(0\\d{1}|1[0-2])(0\\d{1}|[1-2][0-9]|3[0-1])([0-1][0-9]|(2[0-3]))([0-5][0-9])([0-5][0-9])$");
+    /**
+     * 时间戳（毫秒）
+     */
+    private static final Pattern PATTERN_YYYY_MM_DD_HH_MM_SS_ZZZ = Pattern.compile("^(\\d{4})(0\\d{1}|1[0-2])(0\\d{1}|[1-2][0-9]|3[0-1])([0-1][0-9]|(2[0-3]))([0-5][0-9])([0-5][0-9])(\\d{3})$");
+    /**
+     * 时间戳
+     */
+    private static final Pattern PATTERN_HH_MM_SS = Pattern.compile("^([0-1][0-9]|(2[0-3]))([0-5][0-9])([0-5][0-9])$");
+    /**
+     * 时间戳（毫秒）
+     */
+    private static final Pattern PATTERN_HH_MM_SS_ZZZ = Pattern.compile("^([0-1][0-9]|(2[0-3]))([0-5][0-9])([0-5][0-9])(\\d{3})$");
     /**
      * 身份证
      */
@@ -159,6 +178,55 @@ public class RegexUtil {
     public static boolean isDatetime(String input) {
         return PATTERN_DATETIME.matcher(input).matches();
     }
+    /**
+     * 判断时间时间戳
+     *
+     * @param input
+     * @return
+     */
+    public static boolean isYyyyMmDd(String input) {
+        return PATTERN_YYYY_MM_DD.matcher(input).matches();
+    }
+
+    /**
+     * 判断时间时间戳
+     *
+     * @param input
+     * @return
+     */
+    public static boolean isYyyyMmDdHhMmSs(String input) {
+        return PATTERN_YYYY_MM_DD_HH_MM_SS.matcher(input).matches();
+    }
+
+    /**
+     * 判断时间时间戳
+     *
+     * @param input
+     * @return
+     */
+    public static boolean isYyyyMmDdHhMmSsZzz(String input) {
+        return PATTERN_YYYY_MM_DD_HH_MM_SS_ZZZ.matcher(input).matches();
+    }
+
+    /**
+     * 判断时间时间戳
+     *
+     * @param input
+     * @return
+     */
+    public static boolean isHhMmSs(String input) {
+        return PATTERN_HH_MM_SS.matcher(input).matches();
+    }
+
+    /**
+     * 判断时间时间戳
+     *
+     * @param input
+     * @return
+     */
+    public static boolean isHhMmSsZzz(String input) {
+        return PATTERN_HH_MM_SS_ZZZ.matcher(input).matches();
+    }
 
     /**
      * 判断身份证