document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=68751\">庞贝古墓揭示前奴隶如何获取财富与权力</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=68753\">Facebook 是今天的美国在线？</a></p></div>");