diff --git a/inspect-main/inspect-main-task/src/main/java/com/inspect/partrolresult/domain/ResultValue.java b/inspect-main/inspect-main-task/src/main/java/com/inspect/partrolresult/domain/ResultValue.java
index e249f4b..c677307 100644
--- a/inspect-main/inspect-main-task/src/main/java/com/inspect/partrolresult/domain/ResultValue.java
+++ b/inspect-main/inspect-main-task/src/main/java/com/inspect/partrolresult/domain/ResultValue.java
@@ -1,6 +1,7 @@
 package com.inspect.partrolresult.domain;
 
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.inspect.base.core.utils.StringUtils;
 import lombok.Getter;
 import lombok.Setter;
 
@@ -21,6 +22,9 @@ public class ResultValue implements Serializable {
     private String createTime;
 
     public String formatValue(String args) {
+        if(StringUtils.isEmpty(args)) {
+            return StringUtils.EMPTY;
+        }
         String pattern = "(\\d+(\\.\\d+)?)";
         String valueOnlyPrecise = args.replaceAll(".*?(" + pattern + ").*", "$1");
         if(valueOnlyPrecise.startsWith(".")) {