var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"eqnEtxm2vtMJIS5h","timestamp":1727720510,"url":"m.cengbang.com%2Fchanpin%2Fzimi%2Fzlcddc.html","signature":"80851329dffc6f907ab45c256707a8cedc338016","rawString":"jsapi_ticket=&noncestr=eqnEtxm2vtMJIS5h&timestamp=1727720510&url=m.cengbang.com%2Fchanpin%2Fzimi%2Fzlcddc.html"}