var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ZWjN5LApIqJw2W7v","timestamp":1731835895,"url":"m.cengbang.com%2Fchanpin%2Fxinyihao%2Fxyhcy.html","signature":"65f64aa61cb9054253310e07647ba740e1d5f648","rawString":"jsapi_ticket=&noncestr=ZWjN5LApIqJw2W7v&timestamp=1731835895&url=m.cengbang.com%2Fchanpin%2Fxinyihao%2Fxyhcy.html"}