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 9cadf14..5f201b6 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
@@ -107,7 +107,7 @@ public class RegexUtil {
      * @return
      */
     public static boolean isEmail(String input) {
-        return PATTERN_PHONE.matcher(input).matches();
+        return PATTERN_EMAIL.matcher(input).matches();
     }
 
     /**
@@ -117,7 +117,7 @@ public class RegexUtil {
      * @return
      */
     public static boolean isUrl(String input) {
-        return PATTERN_PHONE.matcher(input).matches();
+        return PATTERN_URL.matcher(input).matches();
     }
 
     /**
@@ -127,7 +127,7 @@ public class RegexUtil {
      * @return
      */
     public static boolean isDate(String input) {
-        return PATTERN_PHONE.matcher(input).matches();
+        return PATTERN_DATE.matcher(input).matches();
     }
 
     /**
@@ -137,7 +137,7 @@ public class RegexUtil {
      * @return
      */
     public static boolean isIdentity(String input) {
-        return PATTERN_PHONE.matcher(input).matches();
+        return PATTERN_IDENTITY.matcher(input).matches();
     }
 
     /**