var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Cwm9q4F6GifOvwa6","timestamp":1727724474,"url":"m.cengbang.com%2Fchanpin%2Fbeizhixing%2Fbzxbwh.html","signature":"88096c6217e802c82c409aa8ff7dd0063c3773a0","rawString":"jsapi_ticket=&noncestr=Cwm9q4F6GifOvwa6&timestamp=1727724474&url=m.cengbang.com%2Fchanpin%2Fbeizhixing%2Fbzxbwh.html"}