var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"TH8yZyWSgl4i6z7L","timestamp":1731813845,"url":"m.cengbang.com%2Fchanpin%2Fgele%2Fgljcdd.html","signature":"dcebe3c425c4a06e3c7d8a8c3ca09b9c5aad9fa3","rawString":"jsapi_ticket=&noncestr=TH8yZyWSgl4i6z7L&timestamp=1731813845&url=m.cengbang.com%2Fchanpin%2Fgele%2Fgljcdd.html"}