var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"lEERL96MOQnfvFvA","timestamp":1727688840,"url":"m.cengbang.com%2Fpinpai%2Fotterbox%2Findex.html","signature":"6995b8a3f39ef754c7447a50c35cb242dc317383","rawString":"jsapi_ticket=&noncestr=lEERL96MOQnfvFvA&timestamp=1727688840&url=m.cengbang.com%2Fpinpai%2Fotterbox%2Findex.html"}