var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"xT0Y7QWchnzNqXOz","timestamp":1731959289,"url":"m.cengbang.com%2Fchanpin%2Fxiangzhen%2Fxzctdg.html","signature":"55760247d33c7d8a5e0c9298d0803d148342d2ee","rawString":"jsapi_ticket=&noncestr=xT0Y7QWchnzNqXOz&timestamp=1731959289&url=m.cengbang.com%2Fchanpin%2Fxiangzhen%2Fxzctdg.html"}