Wall Street entered the Christmas holiday in subdued mood, posting a modest rally, as investors digested more gloomy data on the economy and, with just four trading days left in 2008, began to take stock of a torrid year. ' Q$ S" Z# l4 v* w# C/ O: c 华尔街在压抑的气氛中步入圣诞假期,股市出现温和上扬。投资者消化着更多悲观的经济数据,在2008年只剩下四个交易日之际,他们开始对这疯狂的一年进行梳理。