var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"IyRrHArUZ0Au8ypm","timestamp":1731830705,"url":"m.cengbang.com%2Fchanpin%2Fmeihuapai%2Flhpdsyb.html","signature":"e393bbde1298fa519335440cdb23e8bce552df94","rawString":"jsapi_ticket=&noncestr=IyRrHArUZ0Au8ypm&timestamp=1731830705&url=m.cengbang.com%2Fchanpin%2Fmeihuapai%2Flhpdsyb.html"}