diff --git a/app/src/main/java/com/casic/dcms/utils/JzExoMedia.java b/app/src/main/java/com/casic/dcms/utils/JzExoMedia.java
index 1a9aca0..420f93a 100644
--- a/app/src/main/java/com/casic/dcms/utils/JzExoMedia.java
+++ b/app/src/main/java/com/casic/dcms/utils/JzExoMedia.java
@@ -8,9 +8,6 @@
 import cn.jzvd.JZMediaInterface;
 import cn.jzvd.Jzvd;
 
-/**
- * TODO 待完善
- */
 public class JzExoMedia extends JZMediaInterface {
 
     private static final String TAG = "JzExoMedia";

diff --git a/app/src/main/java/com/casic/dcms/utils/JzExoMedia.java b/app/src/main/java/com/casic/dcms/utils/JzExoMedia.java
index 1a9aca0..420f93a 100644
--- a/app/src/main/java/com/casic/dcms/utils/JzExoMedia.java
+++ b/app/src/main/java/com/casic/dcms/utils/JzExoMedia.java
@@ -8,9 +8,6 @@
 import cn.jzvd.JZMediaInterface;
 import cn.jzvd.Jzvd;
 
-/**
- * TODO 待完善
- */
 public class JzExoMedia extends JZMediaInterface {
 
     private static final String TAG = "JzExoMedia";
diff --git a/app/src/main/java/com/casic/dcms/view/business/ChangeShopInfoActivity.java b/app/src/main/java/com/casic/dcms/view/business/ChangeShopInfoActivity.java
index 70d7d4e..7e50c47 100644
--- a/app/src/main/java/com/casic/dcms/view/business/ChangeShopInfoActivity.java
+++ b/app/src/main/java/com/casic/dcms/view/business/ChangeShopInfoActivity.java
@@ -213,7 +213,7 @@
                     StringHub.show(context, "电话号码还未填写");
                     return;
                 }
-                if (StringHub.isPhoneNumber(phoneNumber)) {
+                if (!StringHub.isPhoneNumber(phoneNumber)) {
                     StringHub.show(context, "电话号码格式不对");
                     return;
                 }

diff --git a/app/src/main/java/com/casic/dcms/utils/JzExoMedia.java b/app/src/main/java/com/casic/dcms/utils/JzExoMedia.java
index 1a9aca0..420f93a 100644
--- a/app/src/main/java/com/casic/dcms/utils/JzExoMedia.java
+++ b/app/src/main/java/com/casic/dcms/utils/JzExoMedia.java
@@ -8,9 +8,6 @@
 import cn.jzvd.JZMediaInterface;
 import cn.jzvd.Jzvd;
 
-/**
- * TODO 待完善
- */
 public class JzExoMedia extends JZMediaInterface {
 
     private static final String TAG = "JzExoMedia";
diff --git a/app/src/main/java/com/casic/dcms/view/business/ChangeShopInfoActivity.java b/app/src/main/java/com/casic/dcms/view/business/ChangeShopInfoActivity.java
index 70d7d4e..7e50c47 100644
--- a/app/src/main/java/com/casic/dcms/view/business/ChangeShopInfoActivity.java
+++ b/app/src/main/java/com/casic/dcms/view/business/ChangeShopInfoActivity.java
@@ -213,7 +213,7 @@
                     StringHub.show(context, "电话号码还未填写");
                     return;
                 }
-                if (StringHub.isPhoneNumber(phoneNumber)) {
+                if (!StringHub.isPhoneNumber(phoneNumber)) {
                     StringHub.show(context, "电话号码格式不对");
                     return;
                 }
diff --git a/app/src/main/java/com/casic/dcms/view/upload/BusinessCaseActivity.java b/app/src/main/java/com/casic/dcms/view/upload/BusinessCaseActivity.java
index 9663e5a..842f58c 100644
--- a/app/src/main/java/com/casic/dcms/view/upload/BusinessCaseActivity.java
+++ b/app/src/main/java/com/casic/dcms/view/upload/BusinessCaseActivity.java
@@ -243,7 +243,7 @@
             StringHub.show(this, "电话号码还未填写");
             return;
         }
-        if (StringHub.isPhoneNumber(phoneNumber)) {
+        if (!StringHub.isPhoneNumber(phoneNumber)) {
             StringHub.show(this, "电话号码格式不对");
             return;
         }