diff --git a/ruoyi-admin/src/main/resources/application.yml b/ruoyi-admin/src/main/resources/application.yml
index 9b679d0f6..51c37e69a 100644
--- a/ruoyi-admin/src/main/resources/application.yml
+++ b/ruoyi-admin/src/main/resources/application.yml
@@ -13,7 +13,7 @@ ruoyi:
   # 获取ip地址开关
   addressEnabled: false
   # 验证码类型 math 数组计算 char 字符验证
-  captchaType: char
+  captchaType: math
 
 # 开发环境配置
 server:
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/annotation/Excel.java b/ruoyi-common/src/main/java/com/ruoyi/common/annotation/Excel.java
index 9ce5acab2..eed41a2ab 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/annotation/Excel.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/annotation/Excel.java
@@ -39,6 +39,11 @@ public @interface Excel
      */
     public String readConverterExp() default "";
 
+    /**
+     * 分隔符，读取字符串组内容
+     */
+    public String separator() default ",";
+
     /**
      * 导出类型（0数字 1字符串）
      */
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java
index cdc6f6fc1..e40b0c008 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java
@@ -14,6 +14,11 @@ import com.ruoyi.common.utils.spring.SpringUtils;
  */
 public class DictUtils
 {
+    /**
+     * 分隔符
+     */
+    public static final String SEPARATOR = ",";
+
     /**
      * 设置字典缓存
      * 
@@ -51,21 +56,7 @@ public class DictUtils
      */
     public static String getDictLabel(String dictType, String dictValue)
     {
-        if (StringUtils.isNotEmpty(dictType) && StringUtils.isNotEmpty(dictValue))
-        {
-            List<SysDictData> datas = getDictCache(dictType);
-            if (StringUtils.isNotEmpty(datas))
-            {
-                for (SysDictData dict : datas)
-                {
-                    if (dictValue.equals(dict.getDictValue()))
-                    {
-                        return dict.getDictLabel();
-                    }
-                }
-            }
-        }
-        return dictValue;
+        return getDictLabel(dictType, dictValue, SEPARATOR);
     }
 
     /**
@@ -77,21 +68,87 @@ public class DictUtils
      */
     public static String getDictValue(String dictType, String dictLabel)
     {
-        if (StringUtils.isNotEmpty(dictType) && StringUtils.isNotEmpty(dictLabel))
+        return getDictValue(dictType, dictLabel, SEPARATOR);
+    }
+
+    /**
+     * 根据字典类型和字典值获取字典标签
+     * 
+     * @param dictType 字典类型
+     * @param dictValue 字典值
+     * @param separator 分隔符
+     * @return 字典标签
+     */
+    public static String getDictLabel(String dictType, String dictValue, String separator)
+    {
+        StringBuilder propertyString = new StringBuilder();
+        List<SysDictData> datas = getDictCache(dictType);
+
+        if (StringUtils.containsAny(separator, dictValue) && StringUtils.isNotEmpty(datas))
         {
-            List<SysDictData> datas = getDictCache(dictType);
-            if (StringUtils.isNotEmpty(datas))
+            for (SysDictData dict : datas)
             {
-                for (SysDictData dict : datas)
+                for (String value : dictValue.split(separator))
                 {
-                    if (dictLabel.equals(dict.getDictLabel()))
+                    if (value.equals(dict.getDictValue()))
                     {
-                        return dict.getDictValue();
+                        propertyString.append(dict.getDictLabel() + separator);
+                        break;
                     }
                 }
             }
         }
-        return dictLabel;
+        else
+        {
+            for (SysDictData dict : datas)
+            {
+                if (dictValue.equals(dict.getDictValue()))
+                {
+                    return dict.getDictLabel();
+                }
+            }
+        }
+        return StringUtils.stripEnd(propertyString.toString(), separator);
+    }
+
+    /**
+     * 根据字典类型和字典标签获取字典值
+     * 
+     * @param dictType 字典类型
+     * @param dictLabel 字典标签
+     * @param separator 分隔符
+     * @return 字典值
+     */
+    public static String getDictValue(String dictType, String dictLabel, String separator)
+    {
+        StringBuilder propertyString = new StringBuilder();
+        List<SysDictData> datas = getDictCache(dictType);
+
+        if (StringUtils.containsAny(separator, dictLabel) && StringUtils.isNotEmpty(datas))
+        {
+            for (SysDictData dict : datas)
+            {
+                for (String label : dictLabel.split(separator))
+                {
+                    if (label.equals(dict.getDictLabel()))
+                    {
+                        propertyString.append(dict.getDictValue() + separator);
+                        break;
+                    }
+                }
+            }
+        }
+        else
+        {
+            for (SysDictData dict : datas)
+            {
+                if (dictLabel.equals(dict.getDictLabel()))
+                {
+                    return dict.getDictValue();
+                }
+            }
+        }
+        return StringUtils.stripEnd(propertyString.toString(), separator);
     }
 
     /**
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
index affb08f7b..2d6ed8c5d 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
@@ -271,11 +271,11 @@ public class ExcelUtil<T>
                         }
                         else if (StringUtils.isNotEmpty(attr.readConverterExp()))
                         {
-                            val = reverseByExp(Convert.toStr(val), attr.readConverterExp());
+                            val = reverseByExp(Convert.toStr(val), attr.readConverterExp(), attr.separator());
                         }
                         else if (StringUtils.isNotEmpty(attr.dictType()))
                         {
-                            val = reverseDictByExp(attr.dictType(), Convert.toStr(val));
+                            val = reverseDictByExp(Convert.toStr(val), attr.dictType(), attr.separator());
                         }
                         ReflectUtils.invokeSetter(entity, propertyName, val);
                     }
@@ -534,6 +534,7 @@ public class ExcelUtil<T>
                 Object value = getTargetValue(vo, field, attr);
                 String dateFormat = attr.dateFormat();
                 String readConverterExp = attr.readConverterExp();
+                String separator = attr.separator();
                 String dictType = attr.dictType();
                 if (StringUtils.isNotEmpty(dateFormat) && StringUtils.isNotNull(value))
                 {
@@ -541,11 +542,11 @@ public class ExcelUtil<T>
                 }
                 else if (StringUtils.isNotEmpty(readConverterExp) && StringUtils.isNotNull(value))
                 {
-                    cell.setCellValue(convertByExp(Convert.toStr(value), readConverterExp));
+                    cell.setCellValue(convertByExp(Convert.toStr(value), readConverterExp, separator));
                 }
                 else if (StringUtils.isNotEmpty(dictType))
                 {
-                    cell.setCellValue(convertDictByExp(dictType, Convert.toStr(value)));
+                    cell.setCellValue(convertDictByExp(Convert.toStr(value), dictType, separator));
                 }
                 else
                 {
@@ -623,28 +624,36 @@ public class ExcelUtil<T>
      * 
      * @param propertyValue 参数值
      * @param converterExp 翻译注解
+     * @param separator 分隔符
      * @return 解析后值
-     * @throws Exception
      */
-    public static String convertByExp(String propertyValue, String converterExp) throws Exception
+    public static String convertByExp(String propertyValue, String converterExp, String separator)
     {
-        try
+        StringBuilder propertyString = new StringBuilder();
+        String[] convertSource = converterExp.split(",");
+        for (String item : convertSource)
         {
-            String[] convertSource = converterExp.split(",");
-            for (String item : convertSource)
+            String[] itemArray = item.split("=");
+            if (StringUtils.containsAny(separator, propertyValue))
+            {
+                for (String value : propertyValue.split(separator))
+                {
+                    if (itemArray[0].equals(value))
+                    {
+                        propertyString.append(itemArray[1] + separator);
+                        break;
+                    }
+                }
+            }
+            else
             {
-                String[] itemArray = item.split("=");
                 if (itemArray[0].equals(propertyValue))
                 {
                     return itemArray[1];
                 }
             }
         }
-        catch (Exception e)
-        {
-            throw e;
-        }
-        return propertyValue;
+        return StringUtils.stripEnd(propertyString.toString(), separator);
     }
 
     /**
@@ -652,52 +661,62 @@ public class ExcelUtil<T>
      * 
      * @param propertyValue 参数值
      * @param converterExp 翻译注解
+     * @param separator 分隔符
      * @return 解析后值
-     * @throws Exception
      */
-    public static String reverseByExp(String propertyValue, String converterExp) throws Exception
+    public static String reverseByExp(String propertyValue, String converterExp, String separator)
     {
-        try
+        StringBuilder propertyString = new StringBuilder();
+        String[] convertSource = converterExp.split(",");
+        for (String item : convertSource)
         {
-            String[] convertSource = converterExp.split(",");
-            for (String item : convertSource)
+            String[] itemArray = item.split("=");
+            if (StringUtils.containsAny(separator, propertyValue))
+            {
+                for (String value : propertyValue.split(separator))
+                {
+                    if (itemArray[1].equals(value))
+                    {
+                        propertyString.append(itemArray[0] + separator);
+                        break;
+                    }
+                }
+            }
+            else
             {
-                String[] itemArray = item.split("=");
                 if (itemArray[1].equals(propertyValue))
                 {
                     return itemArray[0];
                 }
             }
         }
-        catch (Exception e)
-        {
-            throw e;
-        }
-        return propertyValue;
+        return StringUtils.stripEnd(propertyString.toString(), separator);
     }
-
+    
     /**
      * 解析字典值
      * 
-     * @param dictType 字典类型
      * @param dictValue 字典值
+     * @param dictType 字典类型
+     * @param separator 分隔符
      * @return 字典标签
      */
-    public static String convertDictByExp(String dictType, String dictValue) throws Exception
+    public static String convertDictByExp(String dictValue, String dictType, String separator)
     {
-        return DictUtils.getDictLabel(dictType, dictValue);
+        return DictUtils.getDictLabel(dictType, dictValue, separator);
     }
 
     /**
      * 反向解析值字典值
      * 
+     * @param dictLabel 字典标签
      * @param dictType 字典类型
-     * @param dictValue 字典标签
+     * @param separator 分隔符
      * @return 字典值
      */
-    public static String reverseDictByExp(String dictType, String dictLabel) throws Exception
+    public static String reverseDictByExp(String dictLabel, String dictType, String separator)
     {
-        return DictUtils.getDictValue(dictType, dictLabel);
+        return DictUtils.getDictValue(dictType, dictLabel, separator);
     }
 
     /**