GrayBerry Gifts has just brainstormed a large number of ideas for adding new products and services after visiting several buying fairs. The owners will begin the first idea-reducing stage, called ________, to arrive at a realistic number to adopt.
【简答题】The state controls the country’s roads, but does little to reduce road accidents. As a monopoly, the government lacks _________ to provide better service, because there is no risk of ____________. But...