var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"MN7aBYRiiLtx1fgP","timestamp":1731828703,"url":"m.cengbang.com%2Fchanpin%2Failandewei%2Faldwzjf.html","signature":"fbf596c304a03c2395ad957e6aa385e9c818f15e","rawString":"jsapi_ticket=&noncestr=MN7aBYRiiLtx1fgP&timestamp=1731828703&url=m.cengbang.com%2Fchanpin%2Failandewei%2Faldwzjf.html"}