________ is the chain?

A．How

B．What

C．How about

D．What about

[单选题]Supply chain is sometimes called the value chain or（ ）chain.A.demandB.price

[单选题]Supply chain is sometimes called the value chain or（ ）chain.A.demandB.price

[单选题]Supply chain management is the （） of these activities through improved supply chain relationship, to achieve a sustainable competitive advantage.A . CollectionB . AssemblyC . IntegrationD . Operation

[名词解释] Hotel-chain

[名词解释] Z链（Z chain)

[名词解释] J链（joining chain）

[名词解释] respiratory chain (呼吸链)

[单选题]SCM (Supply Chain Management)（）A . 供应系统管理B . 供应链管理C . 供应链D . 供给链

[名词解释] 冷链（cold chain）

[试题]—You work for a small chain of clothing stores. The Managing Director has asked you to write a short report on last month's performance.—Look at the charts and table below, on which you have already made some handwritten notes.—Then, using all your h