var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ZIiHcU9jT98NUIlT","timestamp":1731846823,"url":"m.cengbang.com%2Fchanpin%2Fsailin%2Fslzdsjb.html","signature":"de1f83167d9fc04a2b4116597a97c0149cd32fdb","rawString":"jsapi_ticket=&noncestr=ZIiHcU9jT98NUIlT&timestamp=1731846823&url=m.cengbang.com%2Fchanpin%2Fsailin%2Fslzdsjb.html"}