英语新闻听写 比特币价格疯长 投资公司竞相提供其期货交易（在线收听）

Bitcoin has seen rapid growth this past year, which in turn has increased the coin's credibility as an investment.

比特币价格在过去一年里急剧增长，这样反过来也增加了它的投资可靠性。

As reported by Business Insider, major investment firms are getting ready to offer Bitcoin futures.

据“Business Insider”报道，主要的投资公司正准备提供比特币期货。

The first of these firms is the Chicago-based Cboe Global Market.

芝加哥期权交易所是首家这样的公司。

It is expected to launch its exchange on Sunday.

它预计在周日推出其比特币期货交易。

And CME Group is expected to offer its own future exchanges later this month.

而芝加哥商品交易所集团则预计在这个月的晚些时候提供其比特币期货交易。

Nasdaq is also getting ready to launch an exchange.

纳斯达克也准备推出比特币期货交易。

That will be ready in the second half of 2018.

该交易将在2018年下半年进行。