diff --git a/src/com/engine/resumestorage/service/impl/ResumeIdentifyServiceImpl.java b/src/com/engine/resumestorage/service/impl/ResumeIdentifyServiceImpl.java
index 71d32ad..1a7d971 100644
--- a/src/com/engine/resumestorage/service/impl/ResumeIdentifyServiceImpl.java
+++ b/src/com/engine/resumestorage/service/impl/ResumeIdentifyServiceImpl.java
@@ -432,6 +432,8 @@ public class ResumeIdentifyServiceImpl extends Service implements ResumeIdentify
             }
 
             if (obj.containsKey("学业信息")) {
+                SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy.MM.dd");
+
                 JSONArray jyjl = obj.getJSONArray("学业信息");
                 List<Map<String, String>> studyList = new ArrayList<>();
                 if (null != jyjl && jyjl.size() > 0) {
@@ -452,14 +454,19 @@ public class ResumeIdentifyServiceImpl extends Service implements ResumeIdentify
                         // 毕业时间
                         String[] split = jdsq.split("-");
                         if (split.length == 2) {
-                            studyMap.put("bysj", split[1]);
+                            String bysj = split[1];
+                            try {
+                                dateFormat.parse(bysj);
+                            } catch (ParseException e) {
+                                bysj = "";
+                            }
+                            studyMap.put("bysj", bysj);
                         }
                         studyList.add(studyMap);
                     }
                 }
                 detailMap.put("jyjl", studyList);
                 if (CollectionUtils.isNotEmpty(studyList)) {
-                    SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy.MM.dd");
                     List<Map<String, String>> sortedList = studyList.stream()
                             .sorted((map1, map2) -> {
                                 String dateStr1 = map1.get("bysj");