var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"u7n9IPrJXc4BCxrn","timestamp":1731840618,"url":"m.cengbang.com%2Fchanpin%2Fhannuo%2Fhnhbdb.html","signature":"fe0fba02434ab3183b0b91ff37aa221814e53402","rawString":"jsapi_ticket=&noncestr=u7n9IPrJXc4BCxrn&timestamp=1731840618&url=m.cengbang.com%2Fchanpin%2Fhannuo%2Fhnhbdb.html"}