var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"XpHdx7QtdVqTLSPH","timestamp":1731840172,"url":"m.cengbang.com%2Fchanpin%2Fhaochijian%2Fhcjaysyg.html","signature":"53529416e9372866bb83fd3df2e7c355d73ca444","rawString":"jsapi_ticket=&noncestr=XpHdx7QtdVqTLSPH&timestamp=1731840172&url=m.cengbang.com%2Fchanpin%2Fhaochijian%2Fhcjaysyg.html"}