var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"URm8zOfbanBQHEH2","timestamp":1731944319,"url":"m.cengbang.com%2Fmingdian%2Fxhjspzyd.html","signature":"e4e42823814c9d3d8547c040a3e20ab2e881506f","rawString":"jsapi_ticket=&noncestr=URm8zOfbanBQHEH2&timestamp=1731944319&url=m.cengbang.com%2Fmingdian%2Fxhjspzyd.html"}