var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"9ndifsvnlXJjXH4V","timestamp":1731837351,"url":"m.cengbang.com%2Fchanpin%2Fmeisong%2Flsswzsld.html","signature":"24f01f697aa05bea51e2b25ba2b4e415956aac4f","rawString":"jsapi_ticket=&noncestr=9ndifsvnlXJjXH4V&timestamp=1731837351&url=m.cengbang.com%2Fchanpin%2Fmeisong%2Flsswzsld.html"}