var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"qV6h7MR0YPHCSkOc","timestamp":1731833583,"url":"m.cengbang.com%2Fchanpin%2Fxiwang%2Fxwyesyy.html","signature":"9aad2e8814bf51ce217c8ae74207fc566b4e21a3","rawString":"jsapi_ticket=&noncestr=qV6h7MR0YPHCSkOc&timestamp=1731833583&url=m.cengbang.com%2Fchanpin%2Fxiwang%2Fxwyesyy.html"}