var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"FgBxk4sX7iYBlwgn","timestamp":1731893166,"url":"m.cengbang.com%2Fchanpin%2Faimaiyundong%2Falydzxf.html","signature":"01d6bbe8129399982555996240b9cfa86ae20132","rawString":"jsapi_ticket=&noncestr=FgBxk4sX7iYBlwgn&timestamp=1731893166&url=m.cengbang.com%2Fchanpin%2Faimaiyundong%2Falydzxf.html"}