var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"DLT08xBcNUJk5XDT","timestamp":1731830656,"url":"m.cengbang.com%2Fchanpin%2Fchengmai%2Fclyjylzy.html","signature":"0a0a175db3f8314791ed694421927870082b36d2","rawString":"jsapi_ticket=&noncestr=DLT08xBcNUJk5XDT&timestamp=1731830656&url=m.cengbang.com%2Fchanpin%2Fchengmai%2Fclyjylzy.html"}