var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"D7MkGETdLtPtNTxg","timestamp":1731845111,"url":"m.cengbang.com%2Fchanpin%2FZEK%2Fzekyzc.html","signature":"069d89b619af72644cd1d115a056dba95d079a81","rawString":"jsapi_ticket=&noncestr=D7MkGETdLtPtNTxg&timestamp=1731845111&url=m.cengbang.com%2Fchanpin%2FZEK%2Fzekyzc.html"}