var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"z64bJzEMHYF2WPwF","timestamp":1731958477,"url":"m.cengbang.com%2Fchanpin%2Fhongxiao%2Fhxlktd.html","signature":"1dfc193aa80b9f71a75dfa46bb259d41b434ad89","rawString":"jsapi_ticket=&noncestr=z64bJzEMHYF2WPwF&timestamp=1731958477&url=m.cengbang.com%2Fchanpin%2Fhongxiao%2Fhxlktd.html"}