var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"bCBK3vQUWGlWKyjW","timestamp":1731847826,"url":"m.cengbang.com%2Fchanpin%2Fdefeisi%2Fdfshrkl.html","signature":"e1b4d56a0777bfdffe80caccde62cd0a4d0fa347","rawString":"jsapi_ticket=&noncestr=bCBK3vQUWGlWKyjW&timestamp=1731847826&url=m.cengbang.com%2Fchanpin%2Fdefeisi%2Fdfshrkl.html"}