根据《税收征收管理法实施细则》的规定，除另有规定外，纳税人的完税凭证、发票等涉税资料应当保存的

A.The project scheduling.

B.A statement of need and feasibility.

C.A list of customers, users, and other stakeholders.

D.A set of usage scenarios that provide insight into the use of the system or product under differentoperating conditions.

A、Business Analyst

B、System Analyst

C、System Designer

D、System Developer

A．persistent

B． continuing

C． permanent

D． continuous

The new requirements for the active chemicals in a medicine must be labelled ______.

A．at the top of the product container

B．inside the product container

C．inside the cap of the product container

D．at the bottom of the product container

A、positions

B、job contents

C、work experience

D、job requirements

Which is not true according to the article？

A.Scrum makes clear the relative efficacy of your product management and development practices so that you can improve.

B.The Product Owner is the leader of the Scrum Team.

C.Scrum is a framework within which you can employ various processes and techniques.

D.The Product Owner is responsible for maximizing the value of the product and the work of the Development Team.

ing on requirements and then controlling changes and communicating to relevant stakeholders. It is a （74 ） process throughout a project. A requirement is a capability to which a project outcome (product or service) should conform.

A.communicating

B.collecting

C.filing

D.documenting

a process and generally has to fulfil three main requirements: it has to be new, not obvious and there needs to be an (5).

A、trademark

B、industrial applicability

C、exclude

D、distinguishes

The new requirements for the active chemicals in a medicine must be labelled ______.

A. at the top of the product container

B. inside the product container

C. inside the cap of the product container

D. at the bottom of the product container

nd communicating to relevant stakeholders. It is a（）process throughout a project. A requirement is a capability to which a project outcome（product or service）should conform.

？

A. persistent

B. continuing

C. permanent

D. continuous