var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"2BPDitiUG083H1x9","timestamp":1731968255,"url":"m.cengbang.com%2Fchanpin%2Fshenchi%2Fscgp.html","signature":"36f71c275354f052b045cf6070cb7c303e68cfd3","rawString":"jsapi_ticket=&noncestr=2BPDitiUG083H1x9&timestamp=1731968255&url=m.cengbang.com%2Fchanpin%2Fshenchi%2Fscgp.html"}