public enum Source
{
Generic,
// positive
Salary,
Ad,
Task,
Achievement,
ItemSale,
RandomCollect,
MiniGame,
RentalIncome,
HouseSale,
// negative
HousePurchase,
Rent,
LifeQualityExpense,
Education,
ItemPurchase,
Decoration,
SeedPurchase,
CharacterSlotPurchase
}