var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"LvNDHSvAWqctJPZN","timestamp":1731944823,"url":"m.cengbang.com%2Fchanpin%2Fjieshibang%2Fjsbrhj.html","signature":"a12434e432721b689ba7df4832c08f2da3128be3","rawString":"jsapi_ticket=&noncestr=LvNDHSvAWqctJPZN&timestamp=1731944823&url=m.cengbang.com%2Fchanpin%2Fjieshibang%2Fjsbrhj.html"}