var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"uClJ2mq7DkvNUc9b","timestamp":1731829536,"url":"m.cengbang.com%2Fmingdian%2Fscddspzyd.html","signature":"4e62b692decb5d80d9eec050053dabf45d8450fa","rawString":"jsapi_ticket=&noncestr=uClJ2mq7DkvNUc9b&timestamp=1731829536&url=m.cengbang.com%2Fmingdian%2Fscddspzyd.html"}