var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"thhrJlNqnPezEbka","timestamp":1730832972,"url":"m.cengbang.com%2Fchanpin%2Fjiangnayinjia%2Fjnyjbbysz.html","signature":"02bce8a5d8de60cf018dc8d6de69a443540158af","rawString":"jsapi_ticket=&noncestr=thhrJlNqnPezEbka&timestamp=1730832972&url=m.cengbang.com%2Fchanpin%2Fjiangnayinjia%2Fjnyjbbysz.html"}