var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"BApzylf8osoKZORL","timestamp":1731840920,"url":"m.cengbang.com%2Fchanpin%2Fdashiqi%2Fdsrwrrjr.html","signature":"e75a51f8c4d5d41cf7c6a5b5ff634e736d797921","rawString":"jsapi_ticket=&noncestr=BApzylf8osoKZORL&timestamp=1731840920&url=m.cengbang.com%2Fchanpin%2Fdashiqi%2Fdsrwrrjr.html"}