var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"XrzBP3vI2RDH5qjZ","timestamp":1731839837,"url":"m.cengbang.com%2Fchanpin%2Fxiangyin%2Fxyhwh.html","signature":"7fbde8c2549edd6240e999e5e1b950428cb77eea","rawString":"jsapi_ticket=&noncestr=XrzBP3vI2RDH5qjZ&timestamp=1731839837&url=m.cengbang.com%2Fchanpin%2Fxiangyin%2Fxyhwh.html"}