var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"CBpAfijyDGx4iCmN","timestamp":1727735518,"url":"m.cengbang.com%2Fchanpin%2Fjingdouniancian%2Fjdncarht.html","signature":"43e4271ee399759731b91dedabff5d0f894cf73c","rawString":"jsapi_ticket=&noncestr=CBpAfijyDGx4iCmN&timestamp=1727735518&url=m.cengbang.com%2Fchanpin%2Fjingdouniancian%2Fjdncarht.html"}