diff --git a/src/main/java/com/zhgd/xmgl/modules/exam/controller/ExamTrainController.java b/src/main/java/com/zhgd/xmgl/modules/exam/controller/ExamTrainController.java
index b72c07731..4cbd93b13 100644
--- a/src/main/java/com/zhgd/xmgl/modules/exam/controller/ExamTrainController.java
+++ b/src/main/java/com/zhgd/xmgl/modules/exam/controller/ExamTrainController.java
@@ -89,6 +89,7 @@ public class ExamTrainController {
     @PostMapping(value = "/list")
     public Result<List<ExamTrain>> queryList(@RequestBody ExamTrain examTrain) {
         QueryWrapper<ExamTrain> queryWrapper = QueryGenerator.initQueryWrapper(examTrain);
+        queryWrapper.orderByDesc("create_time");
         List<ExamTrain> list = examTrainService.pageList(new Page(-1, -1), queryWrapper).getRecords();
         return Result.success(list);
     }
diff --git a/src/main/java/com/zhgd/xmgl/modules/exam/controller/ExamWorkerController.java b/src/main/java/com/zhgd/xmgl/modules/exam/controller/ExamWorkerController.java
index 095aab3f4..edf4e3b5d 100644
--- a/src/main/java/com/zhgd/xmgl/modules/exam/controller/ExamWorkerController.java
+++ b/src/main/java/com/zhgd/xmgl/modules/exam/controller/ExamWorkerController.java
@@ -122,10 +122,14 @@ public class ExamWorkerController {
         if (examTrainRecordEntity == null) {
             result.error500("未找到对应实体");
         } else {
-            examTrainRecordEntity.setStartExamTime(new Date());
-            examTrainRecordEntity.setExamCount(examTrainRecordEntity.getExamCount() - 1);
-            result.setResult(examTrainRecordService.updateById(examTrainRecordEntity));
-            result.setSuccess(true);
+            if (examTrainRecordEntity.getExamCount() == 0) {
+                result.error500("您已没有考试的次数!");
+            } else {
+                examTrainRecordEntity.setStartExamTime(new Date());
+                examTrainRecordEntity.setExamCount(examTrainRecordEntity.getExamCount() - 1);
+                result.setResult(examTrainRecordService.updateById(examTrainRecordEntity));
+                result.setSuccess(true);
+            }
         }
         return result;
     }
diff --git a/src/main/java/com/zhgd/xmgl/modules/xz/entity/XzVisitorManageRecord.java b/src/main/java/com/zhgd/xmgl/modules/xz/entity/XzVisitorManageRecord.java
index 5c5ad2cf3..cd83140a7 100644
--- a/src/main/java/com/zhgd/xmgl/modules/xz/entity/XzVisitorManageRecord.java
+++ b/src/main/java/com/zhgd/xmgl/modules/xz/entity/XzVisitorManageRecord.java
@@ -103,4 +103,34 @@ public class XzVisitorManageRecord implements Serializable {
     @Excel(name = "车牌号", width = 15)
     @ApiModelProperty(value = "车牌号")
     private String carNumber;
+    /**
+     * 来访人单位
+     */
+    @Excel(name = "来访人单位", width = 15)
+    @ApiModelProperty(value = "来访人单位")
+    private String visitUnit;
+    /**
+     * 接送人姓名
+     */
+    @Excel(name = "接送人姓名", width = 15)
+    @ApiModelProperty(value = "接送人姓名")
+    private String takeName;
+    /**
+     * 接送人手机号
+     */
+    @Excel(name = "接送人手机号", width = 15)
+    @ApiModelProperty(value = "接送人手机号")
+    private String takePhone;
+    /**
+     * 接送人单位
+     */
+    @Excel(name = "接送人单位", width = 15)
+    @ApiModelProperty(value = "接送人单位")
+    private String takeUnit;
+    /**
+     * 接送人职务
+     */
+    @Excel(name = "接送人职务", width = 15)
+    @ApiModelProperty(value = "接送人职务")
+    private String takeJob;
 }