var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"5PIunm5klj6sE9F1","timestamp":1731822521,"url":"m.cengbang.com%2Fchanpin%2Fanerle%2Faelhld.html","signature":"3a88e72e6b128f0563e35af25177f69d854c0a04","rawString":"jsapi_ticket=&noncestr=5PIunm5klj6sE9F1×tamp=1731822521&url=m.cengbang.com%2Fchanpin%2Fanerle%2Faelhld.html"}