var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"TZghxXmuPWJXI34c","timestamp":1731954740,"url":"m.cengbang.com%2Fmingdian%2Fldsrjd.html","signature":"a8f811c15fc86236b5222f509c762565d3735256","rawString":"jsapi_ticket=&noncestr=TZghxXmuPWJXI34c&timestamp=1731954740&url=m.cengbang.com%2Fmingdian%2Fldsrjd.html"}