bull index

基本解释

The move sent the SCI down 6.5 per cent that day and was clearly aimed at slowing a bull market that had seen the index more than quadruple in less than two years.
这项举措令上证综合指数当日下跌6.5%，而它的目的显然是要放缓牛市步伐。在不到两年的时间里，上证综合指数已经上涨了三倍多。
blog.sina.com.cn
While in the other side of this planet, unlucky Chinese investor who survived long 5 years bear market now are experiencing a bull market whose index increased by more than 100% in the last two years.
在地球的对面，不那么幸运的中国投资者在熬过了五年的漫漫熊市之后又经历了两年指数涨幅超过100％的牛市。
blog.sina.com.cn
The main Shanghai share index has entered a bull market, having rallied more than 20 percent from its lows in January, but trading volumes remain a shadow of what they were during the boom.
主要的上海股指已进入牛市，同1月的低点相比上涨逾20%，但交易量仍是繁荣时期的一小部分。

Editors like Richard Lehmann of ISA ETF Investor, who has picked iShares Japan Index, believe Japan is entering a secular bull market that could last for years.
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If you look at a chart of any major index for those 18 years, you have a giant bull market.
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Vanguard and other index-focused firms were expanding rapidly in the 1990s bull market by spreading their message of low fees and better performance.
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