@@ -51,6 +51,7 @@
android:background="@null"
android:hint="请输入昵称"
android:inputType="text"
+ android:maxLength="7"
android:textColorHint="@color/color_ffc1c1c1"
android:textSize="@dimen/sp_16"
app:layout_constraintLeft_toLeftOf="parent"