document.write ("<div align=center><div id=preview><div id=spec-n1><img data-img='1' src='/uppic/2022072416586668782192121.png'  jqimg='/uppic/2022072416586668782192121.png'/></div><br><div id=spec-list><ul class=list-h><li><img src='/uppic/2022072416586668782192121.png' alt='工控机底板,工业底板,底板定制' title= '工控机底板,工业底板,底板定制'></li><li><img src='/uppic/2022072416586668853103986.png' alt='工控机底板,工业底板,底板定制' title= '工控机底板,工业底板,底板定制'></li><li><img src='/uppic/2022072416586668891045148.png' alt='工控机底板,工业底板,底板定制' title= '工控机底板,工业底板,底板定制'></li><li><img src='/uppic/2022072416586668941214750.png' alt='工控机底板,工业底板,底板定制' title= '工控机底板,工业底板,底板定制'></li><li><img src='/uppic/2022072416586668987857359.png' alt='工控机底板,工业底板,底板定制' title= '工控机底板,工业底板,底板定制'></li></ul></div></div></div><div class='both'></div><br>");