diff --git a/app/src/main/java/com/starot/wechat/DefAct.kt b/app/src/main/java/com/starot/wechat/DefAct.kt
index 1e7e936..f8c3ac4 100644
--- a/app/src/main/java/com/starot/wechat/DefAct.kt
+++ b/app/src/main/java/com/starot/wechat/DefAct.kt
@@ -54,8 +54,11 @@ class DefAct : AppCompatActivity() {
 
     private fun startAct(index: Int, images: ArrayList<String>) {
         val intent = Intent(this, DefLargerAct::class.java)
+        //传入图片信息 这里可所以类型
         intent.putStringArrayListExtra(LargerAct.IMAGE, images)
+        //传入当前的 index  用于处理viewpager2 务必添加
         intent.putExtra(LargerAct.INDEX, index)
+        //传入图片的位置信息，点击以后的动画效果需要 务必添加
         intent.putParcelableArrayListExtra(
             LargerAct.ORIGINAL,
             arrayListOf(
diff --git a/app/src/main/java/com/starot/wechat/larger/DefLargerAct.kt b/app/src/main/java/com/starot/wechat/larger/DefLargerAct.kt
index 7e84a6d..71135bf 100644
--- a/app/src/main/java/com/starot/wechat/larger/DefLargerAct.kt
+++ b/app/src/main/java/com/starot/wechat/larger/DefLargerAct.kt
@@ -47,7 +47,6 @@ class DefLargerAct : LargerAct<String>() {
         //Glide 加载图片的进度 具体可参考代码
         ProgressInterceptor.addListener(data, object : ProgressListener {
             override fun onProgress(progress: Int) {
-                Log.i(TAG, "图片加载进度 $progress ${Thread.currentThread().name}")
                 progressView.visibility = View.VISIBLE
                 progressView.progress = progress
             }
diff --git a/app/src/main/res/layout/activity_def.xml b/app/src/main/res/layout/activity_def.xml
index b8d515a..be169f9 100644
--- a/app/src/main/res/layout/activity_def.xml
+++ b/app/src/main/res/layout/activity_def.xml
@@ -8,7 +8,6 @@
 
 
     <ImageView
-        android:scaleType="fitXY"
         android:id="@+id/image_1"
         android:layout_width="90dp"
         android:layout_height="90dp"
@@ -19,7 +18,6 @@
         app:layout_constraintTop_toTopOf="parent" />
 
     <ImageView
-        android:scaleType="fitXY"
         android:id="@+id/image_2"
         android:layout_width="90dp"
         android:layout_height="90dp"
@@ -29,7 +27,6 @@
         app:layout_constraintTop_toTopOf="@+id/image_1" />
 
     <ImageView
-        android:scaleType="fitXY"
         android:id="@+id/image_3"
         android:layout_width="90dp"
         android:layout_height="90dp"
@@ -40,7 +37,6 @@
 
 
     <ImageView
-        android:scaleType="fitXY"
         android:id="@+id/image_4"
         android:layout_width="90dp"
         android:layout_height="90dp"