var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"SOx0sQ5rOB8TxRAe","timestamp":1731821257,"url":"m.cengbang.com%2Fchanpin%2Fzuandangu%2Fzsgjhjz.html","signature":"8c9fa89befe7149bace3bf12c3c7fcd676c61172","rawString":"jsapi_ticket=&noncestr=SOx0sQ5rOB8TxRAe&timestamp=1731821257&url=m.cengbang.com%2Fchanpin%2Fzuandangu%2Fzsgjhjz.html"}