PriceInfo

名称	类型	描述	示例值
	object
currency	string
originalAmount	string
tradeAmount	string
discountAmount	string
taxAmount	string
optionalPromotions	array
	PromotionInfo
priceModules	array
	object
type	string
originalAmount	string
rules	array
	object
ruleId	string
amount	string
name	string