var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"PCyyB0fXcgRtQLuR","timestamp":1731838865,"url":"m.cengbang.com%2Fchanpin%2Failuya%2Falyfse.html","signature":"5d2bc428202aae3096b4ae7ca96805d062e9a9a5","rawString":"jsapi_ticket=&noncestr=PCyyB0fXcgRtQLuR&timestamp=1731838865&url=m.cengbang.com%2Fchanpin%2Failuya%2Falyfse.html"}