var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"7EA3wGio16N5HBc8","timestamp":1727734289,"url":"m.cengbang.com%2Fchanpin%2Fdier%2Fdedgnwbl.html","signature":"1603ab0cc685bfa46ce420e3d6c27b183c89c463","rawString":"jsapi_ticket=&noncestr=7EA3wGio16N5HBc8&timestamp=1727734289&url=m.cengbang.com%2Fchanpin%2Fdier%2Fdedgnwbl.html"}