var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"paMbGWjnIxA0MlU5","timestamp":1727724995,"url":"m.cengbang.com%2Fchanpin%2Ftiejiangshijiajiaju%2Ftjsjjjhrdj.html","signature":"a0d5d29e1dc39ae4c32ae49f43e09e232104400b","rawString":"jsapi_ticket=&noncestr=paMbGWjnIxA0MlU5&timestamp=1727724995&url=m.cengbang.com%2Fchanpin%2Ftiejiangshijiajiaju%2Ftjsjjjhrdj.html"}