一道AA的题目，有个地方不是很理解，有劳大家指点

走兽

The following appeared as part of a business plan recommended by the new manager of a musical rock group called Zapped:

“To succeed financially, Zapped needs greater name recognition. It should therefore diversify its commercial enterprises. The rock group Zonked plays the same type of music that Zapped plays, but it is much better known than Zapped because, in addition to its concert tours and four albums, Zonked has a series of posters, a line of clothing and accessories, and a contract with a major advertising agency to endorse a number of different products.”

这个AA题目有一个地方不是很确定怎么理解，就是diversify its commercial enterprises是什么意思，觉得这是一个可以踩的地方，有劳大家指点一下，感激不尽。

rio

diversity就是什么都干，比如又卖薯片，又卖洗发水。