var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"U37VgKUe15DHRbqj","timestamp":1731950144,"url":"m.cengbang.com%2Fchanpin%2Fjinbaba%2Fjbbjkkf.html","signature":"a2784bc8a25311eef5e3ef12b968116067ee56ab","rawString":"jsapi_ticket=&noncestr=U37VgKUe15DHRbqj×tamp=1731950144&url=m.cengbang.com%2Fchanpin%2Fjinbaba%2Fjbbjkkf.html"}