var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"JF5Q5yao5XWMhFNs","timestamp":1731943909,"url":"m.cengbang.com%2Fchanpin%2Fdianya%2Fdyzwb.html","signature":"70877d464496b5d0439bc7219dcd5a4004078a7e","rawString":"jsapi_ticket=&noncestr=JF5Q5yao5XWMhFNs&timestamp=1731943909&url=m.cengbang.com%2Fchanpin%2Fdianya%2Fdyzwb.html"}