...

app/src/main/res/layout/fragment_history.xml

@@ -185,20 +185,22 @@
             android:layout_height="wrap_content"
             android:layout_gravity="center"
             android:orientation="vertical"
-            android:visibility="gone">
+            android:visibility="gone"
+            tools:ignore="UseCompoundDrawables">
 
             <ImageView
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_horizontal"
-                android:src="@mipmap/meiyou" />
+                android:src="@mipmap/meiyou"
+                tools:ignore="ContentDescription" />
 
             <TextView
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_horizontal"
                 android:layout_marginTop="14dp"
-                android:text="NO QRCode"
+                android:text="@string/no_qrcode"
                 android:textColor="#666666"
                 android:textSize="18sp" />
         </LinearLayout>

app/src/main/res/values/strings.xml

@@ -61,4 +61,5 @@
     <string name="privacy_policy">Privacy Policy</string>
     <string name="check_app_update">Check app update</string>
     <string name="version">"Version "</string>
+    <string name="no_qrcode">NO QRCode</string>
 </resources>
\ No newline at end of file