var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"egSmCbvZB9IwWWnG","timestamp":1731854522,"url":"m.cengbang.com%2Fchanpin%2Fsuowang%2Fswftxfs.html","signature":"f6053ecc56efdd1372a4935f1860345464d01873","rawString":"jsapi_ticket=&noncestr=egSmCbvZB9IwWWnG&timestamp=1731854522&url=m.cengbang.com%2Fchanpin%2Fsuowang%2Fswftxfs.html"}