document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=76078\">Arm IPO 定价 51 美元，估值 545 亿美元</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=76080\">吸烟与端粒缩短相关</a></p></div>");