Package com.wechat.pay.java.service.payments.model

package com.wechat.pay.java.service.payments.model

Class	Description
PromotionDetail	PromotionDetail
PromotionDetail.ScopeEnum	GLOBAL：全场代金券；SINGLE：单品优惠
PromotionDetail.TypeEnum	CASH：充值；NOCASH：预充值。
PromotionGoodsDetail	PromotionGoodsDetail
Transaction	Transaction
Transaction.TradeStateEnum	tradeState
Transaction.TradeTypeEnum	tradeType
TransactionAmount	TransactionAmount
TransactionPayer	TransactionPayer