diff --git a/app/build.gradle b/app/build.gradle
index c599b2b..5b8dfbb 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -37,8 +37,8 @@ android {
         applicationId "com.arpa.hndahesudintocctmsdriver"
         minSdkVersion 23
         targetSdkVersion 30
-        versionCode 59
-        versionName "3.2.9"
+        versionCode 60
+        versionName "3.3.0"
         flavorDimensions "CHANNEL_VALUE"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         javaCompileOptions {
diff --git a/app/src/main/java/com/arpa/hndahesudintocctmsdriver/ui/auth/CertificatesActivity.java b/app/src/main/java/com/arpa/hndahesudintocctmsdriver/ui/auth/CertificatesActivity.java
index 27b1d32..afafb17 100644
--- a/app/src/main/java/com/arpa/hndahesudintocctmsdriver/ui/auth/CertificatesActivity.java
+++ b/app/src/main/java/com/arpa/hndahesudintocctmsdriver/ui/auth/CertificatesActivity.java
@@ -660,7 +660,9 @@ public class CertificatesActivity extends BaseAppCompatActivity {
                 break;
             case 3:
                 Log.e("挂车信息", gson.toJson(cdb));
-                if (cdb != null && cdb.getData().getTrailerResVo() != null) {
+                if (cdb != null && cdb.getData().getTrailerResVo() != null
+                        && !TextUtils.isEmpty(cdb.getData().getTrailerResVo().getFrontImage())
+                        && !TextUtils.isEmpty(cdb.getData().getTrailerResVo().getBackImage())) {
                     url1 = StringUtil.isNull(cdb.getData().getTrailerResVo().getFrontImage(), "");
                     url2 = StringUtil.isNull(cdb.getData().getTrailerResVo().getBackImage(), "");
                     url3 = StringUtil.isNull(cdb.getData().getTrailerResVo().getThreeImage(), "");
diff --git a/app/src/main/java/com/arpa/hndahesudintocctmsdriver/ui/auth/PhotoCarActivity.java b/app/src/main/java/com/arpa/hndahesudintocctmsdriver/ui/auth/PhotoCarActivity.java
index 11d13bf..bc48c4e 100644
--- a/app/src/main/java/com/arpa/hndahesudintocctmsdriver/ui/auth/PhotoCarActivity.java
+++ b/app/src/main/java/com/arpa/hndahesudintocctmsdriver/ui/auth/PhotoCarActivity.java
@@ -158,13 +158,13 @@ public class PhotoCarActivity extends BaseAppCompatActivity implements View.OnCl
                     IsAuthDriverAuthQualificationBean ib = gson.fromJson(CacheGroup.cacheList.get("saveCarRoadLicenseNo"), IsAuthDriverAuthQualificationBean.class);
                     if (ib.getCode() == 200) {
                         //判断是否需要跳转挂车行驶证页面
-                        if (!"".equals(carId) ){
-                            if (cdb.getData().getIsTrailer() == 1&&!TextUtils.isEmpty(cdb.getData().getTrailerResVo().getCarNumber())){//需要挂车，并且传过挂车直接结束
+                        if (!"".equals(carId)) {
+                            if (cdb.getData().getIsTrailer() == 1 && cdb.getData().getTrailerResVo() != null && !TextUtils.isEmpty(cdb.getData().getTrailerResVo().getCarNumber())) {//需要挂车，并且传过挂车直接结束
                                 finish();
                                 Intent in = new Intent(con, AddCarSuccActivity.class);
                                 in.putExtra("type", 3);
                                 con.startActivity(in);
-                            }else if(cdb.getData().getIsTrailer() == 1&&TextUtils.isEmpty(cdb.getData().getTrailerResVo().getCarNumber())){//需要挂车，没传过挂车，到挂车页面
+                            } else if (cdb.getData().getIsTrailer() == 1 && cdb.getData().getTrailerResVo() != null && TextUtils.isEmpty(cdb.getData().getTrailerResVo().getCarNumber())) {//需要挂车，没传过挂车，到挂车页面
                                 finish();
                                 Intent in = new Intent(con, CertificatesActivity.class);
                                 in.putExtra("index", 3);
@@ -173,14 +173,14 @@ public class PhotoCarActivity extends BaseAppCompatActivity implements View.OnCl
                                     in.putExtra("cheData", new Gson().toJson(cdb));
                                 }
                                 startActivity(in);
-                            }else if(cdb.getData().getIsTrailer() == 0){//不需要挂车
-                                if ("1".equals(cdb.getData().getNeedUpQCPhoto())){//需要从业资格证
+                            } else if (cdb.getData().getIsTrailer() == 0) {//不需要挂车
+                                if ("1".equals(cdb.getData().getNeedUpQCPhoto())) {//需要从业资格证
                                     Intent in = new Intent(con, AuthQualificationActivity.class);
                                     in.putExtra("type", "0");
                                     in.putExtra("carId", carId);
                                     in.putExtra("isOverCar", false);
                                     startActivity(in);
-                                }else{
+                                } else {
                                     finish();
                                     Intent in = new Intent(con, AddCarSuccActivity.class);
                                     in.putExtra("type", 3);
@@ -315,7 +315,7 @@ public class PhotoCarActivity extends BaseAppCompatActivity implements View.OnCl
      * 展示大图片
      */
     private void showBigImg() {
-        if (TextUtils.isEmpty(cdb.getData().getRoadLicensePhoto())){
+        if (TextUtils.isEmpty(cdb.getData().getRoadLicensePhoto())) {
             choicePhoto();
             return;
         }
@@ -323,7 +323,7 @@ public class PhotoCarActivity extends BaseAppCompatActivity implements View.OnCl
             case 0:
                 if (cdb.getData().getRoadLicensePhoto() != null && !cdb.getData().getCarImage().equals("")) {
                     new XPopup.Builder(con)
-                            .asImageViewer(img, cdb.getData().getCarImage(),  new SmartGlideImageLoader(R.mipmap.ic_launcher))
+                            .asImageViewer(img, cdb.getData().getCarImage(), new SmartGlideImageLoader(R.mipmap.ic_launcher))
                             .show();
 //                    new XPopup.Builder(con)
 //                            .asImageViewer(img, cdb.getData().getCarImage(), true, -1, -1, 50, false, new CertificatesActivity.ImageLoader())
@@ -377,14 +377,14 @@ public class PhotoCarActivity extends BaseAppCompatActivity implements View.OnCl
 
         switch (type) {
             case 0:
-                if (!TextUtils.isEmpty(url)||(cdb!=null&&!TextUtils.isEmpty(cdb.getData().getCarImage()))){
+                if (!TextUtils.isEmpty(url) || (cdb != null && !TextUtils.isEmpty(cdb.getData().getCarImage()))) {
                     finish();
                     Intent in = new Intent(con, PhotoCarActivity.class);
 //                    in.putExtra("type", 1);
                     in.putExtra("type", 3);
                     in.putExtra("carId", carId);
                     con.startActivity(in);
-                } else{
+                } else {
                     Toast.makeText(this, "请上传车辆照片", Toast.LENGTH_SHORT).show();
                 }
                 break;
@@ -401,7 +401,7 @@ public class PhotoCarActivity extends BaseAppCompatActivity implements View.OnCl
                     Toast.makeText(this, "请补充证件信息", Toast.LENGTH_SHORT).show();
                     return;
                 }
-                new AuthRequest().saveCarRegisterNo(con,hd,carId,s);
+                new AuthRequest().saveCarRegisterNo(con, hd, carId, s);
                 break;
             case 3:
                 String s1 = value1.getText().toString();
@@ -409,7 +409,7 @@ public class PhotoCarActivity extends BaseAppCompatActivity implements View.OnCl
                     Toast.makeText(this, "请补充证件信息", Toast.LENGTH_SHORT).show();
                     return;
                 }
-                new AuthRequest().saveCarRoadLicenseNo(con,hd,carId,s1);
+                new AuthRequest().saveCarRoadLicenseNo(con, hd, carId, s1);
                 break;
         }
     }