diff --git a/workflow-engine-core/src/main/java/cn/axzo/workflow/core/engine/cmd/CustomGetProcessInstanceVariablesToObjectCmd.java b/workflow-engine-core/src/main/java/cn/axzo/workflow/core/engine/cmd/CustomGetProcessInstanceVariablesToObjectCmd.java
index bfadf9559..e6a69de1c 100644
--- a/workflow-engine-core/src/main/java/cn/axzo/workflow/core/engine/cmd/CustomGetProcessInstanceVariablesToObjectCmd.java
+++ b/workflow-engine-core/src/main/java/cn/axzo/workflow/core/engine/cmd/CustomGetProcessInstanceVariablesToObjectCmd.java
@@ -235,7 +235,7 @@ public class CustomGetProcessInstanceVariablesToObjectCmd extends AbstractComman
                                     variables.add(VariableObjectDTO.builder()
                                             .key(field.getId())
                                             .desc(field.getName())
-                                            .value(StringUtils.collectionToCommaDelimitedString(optionNames))
+                                            .value(StringUtils.collectionToDelimitedString(optionNames, "；"))
                                             .type(convert(field.getType()))
                                             .build());
                                 }
@@ -250,7 +250,7 @@ public class CustomGetProcessInstanceVariablesToObjectCmd extends AbstractComman
                                     variables.add(VariableObjectDTO.builder()
                                             .key(field.getId())
                                             .desc(field.getName())
-                                            .value(StringUtils.collectionToCommaDelimitedString(optionNames))
+                                            .value(StringUtils.collectionToDelimitedString(optionNames, "；"))
                                             .type(convert(field.getType()))
                                             .build());
                                 }
diff --git a/workflow-engine-server/src/main/java/cn/axzo/workflow/server/controller/web/manage/PrintAdminController.java b/workflow-engine-server/src/main/java/cn/axzo/workflow/server/controller/web/manage/PrintAdminController.java
index 53eb34da1..aa0395f26 100644
--- a/workflow-engine-server/src/main/java/cn/axzo/workflow/server/controller/web/manage/PrintAdminController.java
+++ b/workflow-engine-server/src/main/java/cn/axzo/workflow/server/controller/web/manage/PrintAdminController.java
@@ -447,7 +447,7 @@ public class PrintAdminController implements PrintAdminApi {
         return optionFormField.getOptions().stream()
                 .filter(i -> selectedValues.contains(i.getId()))
                 .map(Option::getName)
-                .collect(Collectors.joining(","));
+                .collect(Collectors.joining("；"));
     }
 
     private void generateSystemFieldVariables(String processInstanceId, Map<String, Object> result) {