diff --git a/web-app/src/main/java/com/zcloud/edu/command/study/StudentSignAddExe.java b/web-app/src/main/java/com/zcloud/edu/command/study/StudentSignAddExe.java
index 6348126..8197b35 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/study/StudentSignAddExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/study/StudentSignAddExe.java
@@ -40,30 +40,41 @@ public class StudentSignAddExe {
 
     @Transactional(rollbackFor = Exception.class)
     public StudentSignCO execute(StudentSignAddCmd cmd) {
+        System.out.println("第一步-----------------------------"+ System.currentTimeMillis());
         StudentDO stu = studentRepository.findInfoByStudentId(cmd.getStudentId());
+        System.out.println("第2步-----------------------------"+ System.currentTimeMillis());
         StudentSignE studentSignE = new StudentSignE();
         BeanUtils.copyProperties(cmd, studentSignE);
+        System.out.println("第3步-----------------------------"+ System.currentTimeMillis());
         StudentDO student = studentRepository.findFaceUrlByPhone(stu.getPhone());
-
+        System.out.println("第4步-----------------------------"+ System.currentTimeMillis());
         if (student == null || ObjectUtils.isEmpty(student.getUserAvatarUrl())) {
             throw new BizException("您还没有录入人脸");
         }
         String faceUrl = null;
         try {
+            System.out.println("第5步-----------------------------"+ System.currentTimeMillis());
             faceUrl = Base64Util.getBase64String(studentSignE.getFiles()[0]);
+            System.out.println("第6步-----------------------------"+ System.currentTimeMillis());
             studentSignE.compareFace(student.getUserAvatarUrl(), faceUrl, fileUrlConfig.getPrefixUrl());
+            System.out.println("第10步-----------------------------"+ System.currentTimeMillis());
         } catch (Exception e) {
             throw new RuntimeException(e);
         }
 
         String path = studentSignE.getType() == 1 ? "clockSign" : "examSign";
+        System.out.println("第11步-----------------------------"+ System.currentTimeMillis());
         String fileName = Tools.get32UUID() + studentSignE.getFiles()[0].getOriginalFilename().substring(studentSignE.getFiles()[0].getOriginalFilename().lastIndexOf("."));
+        System.out.println("第12步-----------------------------"+ System.currentTimeMillis());
         studentSignE.setFaceUrl(zcloudImgFilesFacade.saveFile( faceUrl,fileName, path));
+        System.out.println("第13步-----------------------------"+ System.currentTimeMillis());
         studentSignE.init(stu.getStudentId(), stu.getClassId(), stu.getClassCorpinfoId());
         boolean res = false;
         StudentSignCO studentSignCO = new StudentSignCO();
         try {
+            System.out.println("第14步-----------------------------"+ System.currentTimeMillis());
             res = studentSignGateway.add(studentSignE);
+            System.out.println("第15步-----------------------------"+ System.currentTimeMillis());
             BeanUtils.copyProperties(studentSignE, studentSignCO);
         } catch (Exception e) {
             throw new RuntimeException(e);
diff --git a/web-domain/src/main/java/com/zcloud/edu/domain/model/study/StudentSignE.java b/web-domain/src/main/java/com/zcloud/edu/domain/model/study/StudentSignE.java
index 2419113..07044ae 100644
--- a/web-domain/src/main/java/com/zcloud/edu/domain/model/study/StudentSignE.java
+++ b/web-domain/src/main/java/com/zcloud/edu/domain/model/study/StudentSignE.java
@@ -65,9 +65,11 @@ public class StudentSignE extends BaseE {
     private Long updateId;
 
     public void compareFace(String templateFaceUrl, String faceUrl, String prefixUrl) throws Exception {
+        System.out.println("第7步-----------------------------"+ System.currentTimeMillis());
         String templateFace = Base64Util.urlToBase64(prefixUrl + templateFaceUrl);
+        System.out.println("第8步-----------------------------"+ System.currentTimeMillis());
         String confidence = FaceUtil.compareFace(templateFace, faceUrl);
-
+        System.out.println("第9步-----------------------------"+ System.currentTimeMillis());
         if (Double.valueOf(confidence) < 75) {
             throw new BizException("人脸不匹配");
         }