A big challenge for the industry is to create a fully active ETF that is able to move in and out of individual stocks, like a traditional mutual fund, while being tradable, like a stock.
这一行业的一个挑战就是创造出一种充分活跃的ETF，即能像共同基金那样进出个股，又能像股票那样可交易。
That's a challenge for small investors, given that straight talk isn't a hallmark of fund prospectuses.
这对于小投资者来说是个难题，因为基金募股说明书的措辞和简单直白相去甚远。
The Chinese city TV media have been limited those factors including fund, technology, market and system, their existence environments are face with a serious challenge.
而中国城市电视媒体受限于资金、技术、市场及体制等因素，其生存环境也正面临着巨大的挑战。
Alumni have contributed more than $533,000 to the Annual Programs Fund and over $183,000 to Rotary's US$200 Million Challenge for polio eradication.
前受奖人已捐款超过533，000美元给年度计划基金并且超过183，000美元捐给了用来根除小儿麻痹等级病的扶轮两亿美元的挑战。
Alumni have contributed more than $533,000 to the Annual Programs Fund and over $183,000 to Rotary's US$200 Million Challenge for polio eradication.
前受奖人已捐款超过533，000美元给年度计划基金并且超过183，000美元捐给了用来根除小儿麻痹等级病的扶轮两亿美元的挑战。
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