var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"oBwBAMfVa47Rx3pX","timestamp":1731828095,"url":"m.cengbang.com%2Fchanpin%2Fofficeone%2Fofficeonezpdyj.html","signature":"06755a20dbfd42f62292b8512ceb8b7004c66284","rawString":"jsapi_ticket=&noncestr=oBwBAMfVa47Rx3pX&timestamp=1731828095&url=m.cengbang.com%2Fchanpin%2Fofficeone%2Fofficeonezpdyj.html"}