var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"7ki8meZhkgKTQImt","timestamp":1731843418,"url":"m.cengbang.com%2Fchanpin%2Fjingdi%2Fjdxtj.html","signature":"0592432a8c0bc516ce1e5e7bfbff771bcb0ce600","rawString":"jsapi_ticket=&noncestr=7ki8meZhkgKTQImt&timestamp=1731843418&url=m.cengbang.com%2Fchanpin%2Fjingdi%2Fjdxtj.html"}