var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"sS1pvmZrEhr8ic52","timestamp":1731829688,"url":"m.cengbang.com%2Fchanpin%2Fshenshifu%2Fssfwxg.html","signature":"1304afb3de498bf6b41c180633b65ddde4c05eb2","rawString":"jsapi_ticket=&noncestr=sS1pvmZrEhr8ic52&timestamp=1731829688&url=m.cengbang.com%2Fchanpin%2Fshenshifu%2Fssfwxg.html"}