var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"En6lIwSLvfBLxUIU","timestamp":1727782201,"url":"m.cengbang.com%2Fchanpin%2Fxingpa%2Fxphsg.html","signature":"53de92e2a63954d87806a4a8519b772d14a5a95e","rawString":"jsapi_ticket=&noncestr=En6lIwSLvfBLxUIU&timestamp=1727782201&url=m.cengbang.com%2Fchanpin%2Fxingpa%2Fxphsg.html"}