修改显示字段错误的问题

teacher/src/main/java/com/cooleshow/teacher/adapter/PianoCourseGroupStudentListAdapter.java

@@ -26,7 +26,7 @@ public class PianoCourseGroupStudentListAdapter extends BaseQuickAdapter<PianoCo
         ImageView iv_avatar = holder.getView(R.id.iv_avatar);
         GlideUtils.INSTANCE.loadImage(getContext(), bean.getAvatar(), iv_avatar, R.drawable.icon_teacher_default_head);
 
-        holder.setText(R.id.tv_title, bean.getStudentName());
+        holder.setText(R.id.tv_title, bean.getUserName());
         holder.setText(R.id.tv_course_name, bean.getSubjectName());
 
         View csRoot = holder.getView(R.id.cs_root);