android:paddingLeft="15dp"

Multiple annotations found at this line:
- Consider adding Android:paddingEnd="10dp" to better support right-to-left layouts
- When you define paddingRight you should probably also define paddingLeft for right-to-left 

symmetry

错误地点：

Android:paddingLeft="15dp" 或者 android:paddingRight="15dp"

修改方案：

在这个xml的父布局中添加

xmlns:tools="http://schemas.android.com/tools"  
        
tools:ignore="RtlSymmetry"