var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wIdbgEv9Bl6tLbwi","timestamp":1731834953,"url":"m.cengbang.com%2Fchanpin%2Fxiange%2Fxgtskc.html","signature":"85fc8c07d5bbd35bf643063307479123c9d1fafc","rawString":"jsapi_ticket=&noncestr=wIdbgEv9Bl6tLbwi&timestamp=1731834953&url=m.cengbang.com%2Fchanpin%2Fxiange%2Fxgtskc.html"}