var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"B7ZkH3ZXxvkUSSfZ","timestamp":1727616706,"url":"m.cengbang.com%2Fchanpin%2Fnaishilisi%2Fnslshjlk.html","signature":"9ed60f60ab74fb0b3f6a490f37b8ea5ff5bd72dd","rawString":"jsapi_ticket=&noncestr=B7ZkH3ZXxvkUSSfZ&timestamp=1727616706&url=m.cengbang.com%2Fchanpin%2Fnaishilisi%2Fnslshjlk.html"}