diff --git a/coolstore-partner-common/src/main/java/com/cool/store/utils/CoolDateUtils.java b/coolstore-partner-common/src/main/java/com/cool/store/utils/CoolDateUtils.java
index 6180a4163..914c530c2 100644
--- a/coolstore-partner-common/src/main/java/com/cool/store/utils/CoolDateUtils.java
+++ b/coolstore-partner-common/src/main/java/com/cool/store/utils/CoolDateUtils.java
@@ -35,6 +35,7 @@ public class CoolDateUtils {
     public static final String DATE_FORMAT_SEC_6 = "yyyy.MM.dd";
     public static final String DATE_FORMAT_SEC_7 = "yyyy/MM/dd HH:mm";
     public static final String DATE_FORMAT_SEC_8 = "yyyyMMdd";
+    public static final String DATE_FORMAT_SEC_9 = "yyyyMMddHHmmssSSS";
 
     private static final DateTimeFormatter DATE_FORMATTER = DateTimeFormatter.ofPattern("yyyy-MM-dd");
 
@@ -146,6 +147,11 @@ public class CoolDateUtils {
         return LocalDate.now().format(DATE_FORMATTER);
     }
 
+    public static final String getTodayMillis(){
+        DateTimeFormatter DATE_FORMATTER = DateTimeFormatter.ofPattern(DATE_FORMAT_SEC_9);
+        return LocalDate.now().format(DATE_FORMATTER);
+    }
+
     /**
      * 获取当前日期字符串 (yyyy-MM-dd)
      */
diff --git a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/MessageTemplateServiceImpl.java b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/MessageTemplateServiceImpl.java
index 4f5b1021f..cd6227e88 100644
--- a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/MessageTemplateServiceImpl.java
+++ b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/MessageTemplateServiceImpl.java
@@ -82,8 +82,8 @@ public class MessageTemplateServiceImpl implements MessageTemplateService {
 
     public String getMessageTemplateCode() {
         //当前日期
-        String today = CoolDateUtils.getToday();
-        return "16" + today + String.format("%04d", ThreadLocalRandom.current().nextInt(10000));
+        String today = CoolDateUtils.getTodayMillis();
+        return "16" + today + String.format("%04d", ThreadLocalRandom.current().nextInt(100));
     }
 
     @Override