var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"luzgoDNmEfA5idHI","timestamp":1731832875,"url":"m.cengbang.com%2Fpinpai%2Fknife%2Fjianjie.html","signature":"7114052630d1d033aa6acbafdbd77b15ac7e137d","rawString":"jsapi_ticket=&noncestr=luzgoDNmEfA5idHI&timestamp=1731832875&url=m.cengbang.com%2Fpinpai%2Fknife%2Fjianjie.html"}