var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dBP6CKG83wsagn77","timestamp":1727739633,"url":"m.cengbang.com%2Fchanpin%2FTuban%2Ftubansdclb.html","signature":"aefb0ee88509e126a107a47a76d00e740805dc3f","rawString":"jsapi_ticket=&noncestr=dBP6CKG83wsagn77&timestamp=1727739633&url=m.cengbang.com%2Fchanpin%2FTuban%2Ftubansdclb.html"}