var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"pyJ4vxihMaOADD8n","timestamp":1727749080,"url":"m.cengbang.com%2Fchanpin%2Fbaojue%2Fbjcfzwj.html","signature":"c85b77c895b680fa040d71b4a62f7d9bd0f41261","rawString":"jsapi_ticket=&noncestr=pyJ4vxihMaOADD8n&timestamp=1727749080&url=m.cengbang.com%2Fchanpin%2Fbaojue%2Fbjcfzwj.html"}