In order facilitate configuration and change management，manual or automated tools may be used. Tools selection should be based on the needs of the （）.

单项选择题The （） plan is aiming to integrate the Internet with traditional industries, and fuel economic growth.

A、Internet Plus action
B、Internet action
C、WebPlus action
D、NetPlus action

单项选择题Unlike more traditional embedded systems, a full-fledged CPS is typically designed as a （）of interacting elements with physical input and output instead of as standalone devices.

A、system
B、mechanism
C、net
D、network