document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=64515\">建造一座金字塔需要多少人</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=64517\">字节跳动将全球决策和研发移出中国</a></p></div>");