var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"oc2uHkihyihFjJMS","timestamp":1731836519,"url":"m.cengbang.com%2Fchanpin%2Faige%2Fagltb.html","signature":"ed31137246024970c26b5bf7f4bae0781ae238f4","rawString":"jsapi_ticket=&noncestr=oc2uHkihyihFjJMS&timestamp=1731836519&url=m.cengbang.com%2Fchanpin%2Faige%2Fagltb.html"}