document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=81705\">数据不支持左撇子更具创造力的观点</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=81707\">西北工业大学成功试飞飞天二号高超音速飞行器</a></p></div>");