From a practical aspect this protected the figures against breakage and psychologically gives the images a sense of strength and power, usually enhanced by a supportingback pillar.
Give developers an easy way to socially enable their applications without having to write a whole supportingback-end.
第三方软件开发者省去了后台支持的开发过程，软件更容易实现社交功能。
3
Being multicultural often falls back on weaving children of color into photographs, or creating a few supporting characters that happen to be ethnic—an improvement, but superficial nonetheless.