xn_hxp/app/src/main/res/drawable/bg_hua_bei.xml

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">


    <solid android:color="#33ffffff" />
    <corners
        android:bottomLeftRadius="0dp"
        android:bottomRightRadius="3dp"
        android:topLeftRadius="0dp"
        android:topRightRadius="3dp" />
</shape>