var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wxgFHkFxMoIp04ah","timestamp":1731934909,"url":"m.cengbang.com%2Fchanpin%2Fshili%2Fslrps.html","signature":"9d5279b30bb652d0f3f736270ae560fba2d29484","rawString":"jsapi_ticket=&noncestr=wxgFHkFxMoIp04ah&timestamp=1731934909&url=m.cengbang.com%2Fchanpin%2Fshili%2Fslrps.html"}