Apple reports another blowout quarter with sales up 54%, authorizes $90 billion in share buybacks<blockquote>苹果报告又一个井喷季度销售额增长54%,授权900亿美元股票回购</blockquote>
Stock market rally is sputtering out, with tech the biggest risk to S&P 500, says this strategist<blockquote>这位策略师表示,股市涨势缓慢,科技股是标普500面临的最大风险</blockquote>