var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"TqAR3McmOgg2WhhB","timestamp":1731830666,"url":"m.cengbang.com%2Fchanpin%2Fshendou%2Fsdgpd.html","signature":"039abbceb6567ef4d232a4e6ea4c397a0e1969c6","rawString":"jsapi_ticket=&noncestr=TqAR3McmOgg2WhhB&timestamp=1731830666&url=m.cengbang.com%2Fchanpin%2Fshendou%2Fsdgpd.html"}