Although in recent years it has increased, the proportion of multicolor advertising is still small. Blackandwhiteadvertising will still be the main trend in the future.
彩色广告近年虽有所增长但比例极小,发展缓慢,黑白药品广告仍将是长期的主流趋势。
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The company has spent much money on advertising their new type of black-and-white television, but they are simply baying at the moon, for nobody would want a cheap.
A giant black-and-white poster of CNN founder Ted Turner in Apple's "Think Different" advertising campaign hangs on a wall in a room surrounded by pictures of his three children.