var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"vSUpXVISJOtvxYUY","timestamp":1731831734,"url":"m.cengbang.com%2Fchanpin%2FELLE%2Fellesszz.html","signature":"4307590262d18f1855418cab317469b90aa6c613","rawString":"jsapi_ticket=&noncestr=vSUpXVISJOtvxYUY&timestamp=1731831734&url=m.cengbang.com%2Fchanpin%2FELLE%2Fellesszz.html"}