var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"jRp8zex6fqYa5Mez","timestamp":1731943351,"url":"m.cengbang.com%2Fchanpin%2Fyixiuge%2Fyxgxyztsl.html","signature":"c7758a983211a59e6b9affa5547c899a9f94debd","rawString":"jsapi_ticket=&noncestr=jRp8zex6fqYa5Mez&timestamp=1731943351&url=m.cengbang.com%2Fchanpin%2Fyixiuge%2Fyxgxyztsl.html"}