var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"EchRYqy2AU54zG4t","timestamp":1731945134,"url":"m.cengbang.com%2Fpinpai%2Fweibi%2Fjianjie.html","signature":"5fffac2c2a2894c1f34cbb1ca9c39cd053455dbe","rawString":"jsapi_ticket=&noncestr=EchRYqy2AU54zG4t&timestamp=1731945134&url=m.cengbang.com%2Fpinpai%2Fweibi%2Fjianjie.html"}