var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"JpT64tIU8dCQcYGX","timestamp":1731830792,"url":"m.cengbang.com%2Fchanpin%2Fpinli%2Fplptzy.html","signature":"b5437d99bfc2964d6bf69139136db9f5b5a44101","rawString":"jsapi_ticket=&noncestr=JpT64tIU8dCQcYGX&timestamp=1731830792&url=m.cengbang.com%2Fchanpin%2Fpinli%2Fplptzy.html"}