var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"IZmWfv2spKgVdsMb","timestamp":1727728662,"url":"m.cengbang.com%2Fchanpin%2Fxiaqi%2Fxryzf.html","signature":"664900d494ba88e577bb5e03c6d43da0de42b6eb","rawString":"jsapi_ticket=&noncestr=IZmWfv2spKgVdsMb&timestamp=1727728662&url=m.cengbang.com%2Fchanpin%2Fxiaqi%2Fxryzf.html"}