var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"O0Et28bEKzorFnHV","timestamp":1731942379,"url":"m.cengbang.com%2Fchanpin%2Fkangbao%2Fkbyj.html","signature":"e9480348634fc02ffd083209ddbfe059f71991a4","rawString":"jsapi_ticket=&noncestr=O0Et28bEKzorFnHV&timestamp=1731942379&url=m.cengbang.com%2Fchanpin%2Fkangbao%2Fkbyj.html"}