var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"FvUq1biITPOve9ij","timestamp":1731959183,"url":"m.cengbang.com%2Fchanpin%2Ftianyuanshenghuo%2Ftyshsfj.html","signature":"fb1798e93d28d3099b9a59443d9bd3428163e835","rawString":"jsapi_ticket=&noncestr=FvUq1biITPOve9ij&timestamp=1731959183&url=m.cengbang.com%2Fchanpin%2Ftianyuanshenghuo%2Ftyshsfj.html"}