var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"mW5PA5jj8GnZLMs9","timestamp":1731948860,"url":"m.cengbang.com%2Fpinpai%2Fpowell%2Fjianjie.html","signature":"592f970ae4835b6d7135a4cd7096a32ae0d6df5f","rawString":"jsapi_ticket=&noncestr=mW5PA5jj8GnZLMs9&timestamp=1731948860&url=m.cengbang.com%2Fpinpai%2Fpowell%2Fjianjie.html"}