var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"xXOIgvkVzCnhsEWL","timestamp":1731833424,"url":"m.cengbang.com%2Fchanpin%2Ffeilieluo%2Ffllrkltg.html","signature":"5dbe99153f03b7a0b37c5321bb8e555b5f58f0d5","rawString":"jsapi_ticket=&noncestr=xXOIgvkVzCnhsEWL&timestamp=1731833424&url=m.cengbang.com%2Fchanpin%2Ffeilieluo%2Ffllrkltg.html"}