var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"AVyGf2lMMRV5seQb","timestamp":1731830448,"url":"m.cengbang.com%2Fchanpin%2Fhuageshi%2Fhgsxyjg.html","signature":"3631e7d6a9ff2fe56f0550330a199c17c7f558fb","rawString":"jsapi_ticket=&noncestr=AVyGf2lMMRV5seQb&timestamp=1731830448&url=m.cengbang.com%2Fchanpin%2Fhuageshi%2Fhgsxyjg.html"}