var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"YT4jAYbAmhPN5PwH","timestamp":1727756627,"url":"m.cengbang.com%2Fchanpin%2Fkaide%2Fkdbghyz.html","signature":"6698e2ac9e9488da84b26c24bb8a8d917c2607a5","rawString":"jsapi_ticket=&noncestr=YT4jAYbAmhPN5PwH×tamp=1727756627&url=m.cengbang.com%2Fchanpin%2Fkaide%2Fkdbghyz.html"}