var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"6qPsjrsIaVRf7t5X","timestamp":1727623339,"url":"m.cengbang.com%2Fchanpin%2Fxiangzhenfu%2Fxzfbz.html","signature":"92fb5955a60fd1cb1194c3ea8b7e65cb8f4eca54","rawString":"jsapi_ticket=&noncestr=6qPsjrsIaVRf7t5X&timestamp=1727623339&url=m.cengbang.com%2Fchanpin%2Fxiangzhenfu%2Fxzfbz.html"}