diff --git a/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/processor/MaskProcessor.java b/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/processor/MaskProcessor.java
index 586dadec3c..24bce5bff3 100644
--- a/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/processor/MaskProcessor.java
+++ b/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/processor/MaskProcessor.java
@@ -147,6 +147,11 @@ public class MaskProcessor {
     private String maskIdCard(String originString) {
 
         IdCardRegexUtils regexUtil = IdCardRegexUtils.parse(originString);
+        if (regexUtil == null) {
+            // 不匹配任何类型，不码
+            return originString;
+        }
+
         if (regexUtil.getTypeEnum() == IdCardTypeEnum.SFZH) {
             // 身份证号
             // 仅将6位之后的全都打码