public override void OnEquiped(CharacterCard toCharacterCard)
{
//告知角色被装备该装备，如果已有装备则删除以后装备和BUFF
toCharacterCard.RequestEquipJewelry(this);
//添加BUFF
if (equipmentState != null)
{
toCharacterCard.AddState(equipmentState, this);
}
}