var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"8RR9yBgBH5RhIAZW","timestamp":1731968466,"url":"m.cengbang.com%2Fchanpin%2Fxianzhilou%2Fxzlpblz.html","signature":"53db52df2836454ecbb546f81cb852da6737fdb8","rawString":"jsapi_ticket=&noncestr=8RR9yBgBH5RhIAZW&timestamp=1731968466&url=m.cengbang.com%2Fchanpin%2Fxianzhilou%2Fxzlpblz.html"}