diff --git a/app/src/main/res/layout/activity_uld_list.xml b/app/src/main/res/layout/activity_uld_list.xml
index cb6ffe3..be9908d 100644
--- a/app/src/main/res/layout/activity_uld_list.xml
+++ b/app/src/main/res/layout/activity_uld_list.xml
@@ -32,7 +32,7 @@
                 value="@={viewModel.status}"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
-                android:layout_weight="1" />
+                android:layout_weight="0.33" />
 
             <com.lukouguoji.module_base.ui.weight.search.layout.PadSearchLayout
                 hint='@{"选择所属航司"}'
@@ -41,7 +41,7 @@
                 value="@={viewModel.uldSuffix}"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
-                android:layout_weight="1" />
+                android:layout_weight="0.33" />
 
             <com.lukouguoji.module_base.ui.weight.search.layout.PadSearchLayout
                 hint='@{"请输入ULD编号"}'
@@ -51,7 +51,7 @@
                 value="@={viewModel.uldNo}"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
-                android:layout_weight="1" />
+                android:layout_weight="0.33" />
 
             <LinearLayout
                 android:layout_width="0dp"
@@ -69,11 +69,10 @@
                     android:src="@drawable/img_search" />
 
                 <ImageView
-                    android:layout_width="36dp"
-                    android:layout_height="36dp"
+                    android:layout_width="40dp"
+                    android:layout_height="40dp"
                     android:layout_marginLeft="16dp"
                     android:onClick="@{()-> viewModel.onAddClick()}"
-                    android:padding="4dp"
                     android:src="@drawable/img_add" />
 
             </LinearLayout>
diff --git a/module_base/src/main/res/drawable-xhdpi/img_add.png b/module_base/src/main/res/drawable-xhdpi/img_add.png
deleted file mode 100644
index 167226d..0000000
Binary files a/module_base/src/main/res/drawable-xhdpi/img_add.png and /dev/null differ
diff --git a/module_base/src/main/res/drawable/img_add.xml b/module_base/src/main/res/drawable/img_add.xml
index faf6af8..53fc09a 100644
--- a/module_base/src/main/res/drawable/img_add.xml
+++ b/module_base/src/main/res/drawable/img_add.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
+    android:width="200dp"
+    android:height="200dp"
     android:viewportWidth="24"
     android:viewportHeight="24">
     <path