【多选题】下述关于供应契约的说法正确的是( )。
A.
供应契约已成为供应链成员协调各类活动的基本手段
B.
契约参数设定必须要对供应链节点企业产生激励和约束作用
D.
通过设置不同的契约参数可以构建出不同的供应契约模型
E.
缔结供应契约的目的是确保契约双方共同获利并优化供应链绩效
【多选题】在应收系统中,通过( )等单据 的录入,对企业往来账款进行综合管理。
【单选题】We are late.I expect the film__________by the time we get to the cinema.
A.
will already have started
B.
would already have started
C.
shall have already started
D.
has already been started
【多选题】观察认识型科学活动材料准备时注意事项()
【简答题】We very much regret that we are not in a (1) to supply you with enamelware direct, as we are already (2) by Messrs. Freemen & Brothers Co. Ltd. for the sale of this commodity in your district.
【单选题】在应收款系统中,通过()等单据的录入,对企业往来账款进行综合管理。