var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"R7ImEBdELByyKYvI","timestamp":1730832662,"url":"m.cengbang.com%2Fchanpin%2Fniutoupai%2Fntpnrl.html","signature":"db4f26589c8e2a29bac4e411d41f814c68e53a59","rawString":"jsapi_ticket=&noncestr=R7ImEBdELByyKYvI&timestamp=1730832662&url=m.cengbang.com%2Fchanpin%2Fniutoupai%2Fntpnrl.html"}