var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"9bLQeZPuhQcVLbuA","timestamp":1730847600,"url":"m.cengbang.com%2Fchanpin%2Fpulandi%2Fpldczdyr.html","signature":"1e22cf31422b9e942c8cc7d7de1dfef6e73e575e","rawString":"jsapi_ticket=&noncestr=9bLQeZPuhQcVLbuA&timestamp=1730847600&url=m.cengbang.com%2Fchanpin%2Fpulandi%2Fpldczdyr.html"}