var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"k9I1PFp7aey0W0Vd","timestamp":1727721101,"url":"m.cengbang.com%2Fchanpin%2Fcangmuren%2Fcmrfyptsc.html","signature":"c9c8f92e548f035559ee8d6b3a94e4f59dccc040","rawString":"jsapi_ticket=&noncestr=k9I1PFp7aey0W0Vd&timestamp=1727721101&url=m.cengbang.com%2Fchanpin%2Fcangmuren%2Fcmrfyptsc.html"}