var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"baSSKniyd9oWp38e","timestamp":1727759149,"url":"m.cengbang.com%2Fchanpin%2Fweilong%2Fwldynr.html","signature":"8649f7b03b43b5c715a3469be46409e4f7cde496","rawString":"jsapi_ticket=&noncestr=baSSKniyd9oWp38e&timestamp=1727759149&url=m.cengbang.com%2Fchanpin%2Fweilong%2Fwldynr.html"}