var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ZnZPGLd5lRbAtRK9","timestamp":1727742285,"url":"m.cengbang.com%2Fchanpin%2Fniutoupai%2Fntpdynr.html","signature":"7aeda3b47efdc3eef8a60318b368547dbfcd0791","rawString":"jsapi_ticket=&noncestr=ZnZPGLd5lRbAtRK9&timestamp=1727742285&url=m.cengbang.com%2Fchanpin%2Fniutoupai%2Fntpdynr.html"}