app/src/main/java/com/example/firstapp/model/CardData.kt
文件名从 app/src/main/java/com/example/firstapp/entity/CardData.kt 修改 @@ -1,4 +1,4 @@ package com.example.firstapp.entity package com.example.firstapp.model sealed class CardData { data class ContinueMonthly(
