In advertising, white is associated with coolness and cleanliness because it's the color of snow.
在广告中，白色与凉爽和清洁联系在一起，因为它是雪的颜色。
2
They keep control of any sponsorship or advertising they want to sell. They control the color of the bikes.
这些城市不仅对其希望销售的任何赞助商身份或者广告位进行直接控制，而且还能决定自行车的颜色。
3
Enhance advertisement grades, beautify the environment, to the city to add a bit of modern color and purification of modern metropolis, the canopy, all coarsening advertising.