var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dyGatvYLARu3aQZ0","timestamp":1731826390,"url":"m.cengbang.com%2Fmingdian%2Fxhycprjd.html","signature":"6ae22d4cf597dcd33c02dfab9d13fc7dd166592c","rawString":"jsapi_ticket=&noncestr=dyGatvYLARu3aQZ0&timestamp=1731826390&url=m.cengbang.com%2Fmingdian%2Fxhycprjd.html"}