var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"na8DYEkbVt0b2Es8","timestamp":1727608833,"url":"m.cengbang.com%2Fchanpin%2Fmannifen%2Flnfltyy.html","signature":"1cec8adf5bb7cf02332e0a1afa1f9713c2607504","rawString":"jsapi_ticket=&noncestr=na8DYEkbVt0b2Es8&timestamp=1727608833&url=m.cengbang.com%2Fchanpin%2Fmannifen%2Flnfltyy.html"}