var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"kmke18jVtCtanU6D","timestamp":1727724218,"url":"m.cengbang.com%2Fchanpin%2Flizhu%2Flzethj.html","signature":"455098ad0836bb6f62d0aa727feccda8b58b600e","rawString":"jsapi_ticket=&noncestr=kmke18jVtCtanU6D&timestamp=1727724218&url=m.cengbang.com%2Fchanpin%2Flizhu%2Flzethj.html"}