document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=81034\">美国对智能手机等豁免征收关税</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=81036\">巴黎限制汽车显著改善了空气质量</a></p></div>");