var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"HW8RbDxesi4gMQxF","timestamp":1727750004,"url":"m.cengbang.com%2Fmingdian%2Fgusgugsgzld.html","signature":"c69711bb320ce46867a257b314542332968918ba","rawString":"jsapi_ticket=&noncestr=HW8RbDxesi4gMQxF&timestamp=1727750004&url=m.cengbang.com%2Fmingdian%2Fgusgugsgzld.html"}