document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=71798\">为何亚洲地区的近视率如此高？</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=71800\">卖家在 eBay 上用假名销售象牙</a></p></div>");