var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"JgmisXoXCCUpz3mM","timestamp":1727732262,"url":"m.cengbang.com%2Fchanpin%2Fyoudiman%2Fydlpr.html","signature":"e30d40ca003942d1047fbf3ac76f43279292aa36","rawString":"jsapi_ticket=&noncestr=JgmisXoXCCUpz3mM&timestamp=1727732262&url=m.cengbang.com%2Fchanpin%2Fyoudiman%2Fydlpr.html"}