目录链接性外部链接性单定义规则内部链接性无链接性总结链接性 链接性是指名称在不同文件之间能否共享，而作用域是指名称在文件内部哪些范围可见。
I\'m looking to create a static dashboard viewable in a web browser. And I\'d like to create something like what Stephen Few does in his book Information Dashboard Design. (see example at bottom)
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