var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"jxUqzVIzuYQS1xQT","timestamp":1727742976,"url":"m.cengbang.com%2Fchanpin%2Ffansidike%2Ffsdkttk.html","signature":"a2b1ff7422bf8e0c733f6fc18745ecaba06cf374","rawString":"jsapi_ticket=&noncestr=jxUqzVIzuYQS1xQT×tamp=1727742976&url=m.cengbang.com%2Fchanpin%2Ffansidike%2Ffsdkttk.html"}