diff --git a/ruoyi-common/ruoyi-common-excel/src/main/java/com/ruoyi/common/excel/utils/ExcelUtil.java b/ruoyi-common/ruoyi-common-excel/src/main/java/com/ruoyi/common/excel/utils/ExcelUtil.java
index f4ffb7f4..f1f39fc4 100644
--- a/ruoyi-common/ruoyi-common-excel/src/main/java/com/ruoyi/common/excel/utils/ExcelUtil.java
+++ b/ruoyi-common/ruoyi-common-excel/src/main/java/com/ruoyi/common/excel/utils/ExcelUtil.java
@@ -103,7 +103,7 @@ public class ExcelUtil {
         String[] convertSource = converterExp.split(",");
         for (String item : convertSource) {
             String[] itemArray = item.split("=");
-            if (StringUtils.containsAny(separator, propertyValue)) {
+            if (StringUtils.containsAny(propertyValue, separator)) {
                 for (String value : propertyValue.split(separator)) {
                     if (itemArray[0].equals(value)) {
                         propertyString.append(itemArray[1] + separator);
@@ -132,7 +132,7 @@ public class ExcelUtil {
         String[] convertSource = converterExp.split(",");
         for (String item : convertSource) {
             String[] itemArray = item.split("=");
-            if (StringUtils.containsAny(separator, propertyValue)) {
+            if (StringUtils.containsAny(propertyValue, separator)) {
                 for (String value : propertyValue.split(separator)) {
                     if (itemArray[1].equals(value)) {
                         propertyString.append(itemArray[0] + separator);