var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"C0WyDY99bjkK6BkL","timestamp":1731854309,"url":"m.cengbang.com%2Fchanpin%2Ftepuli%2Ftplzzbz.html","signature":"48a04ac45f27e8f7fc4030c91ff1a1d408557ce6","rawString":"jsapi_ticket=&noncestr=C0WyDY99bjkK6BkL&timestamp=1731854309&url=m.cengbang.com%2Fchanpin%2Ftepuli%2Ftplzzbz.html"}