var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"3vDOPmgAJmbkfrRH","timestamp":1731846777,"url":"m.cengbang.com%2Fchanpin%2Fzhuolanya%2Fzlyysh.html","signature":"775dcbf87c8fc8d7f86189a3f0f75b692b96da75","rawString":"jsapi_ticket=&noncestr=3vDOPmgAJmbkfrRH&timestamp=1731846777&url=m.cengbang.com%2Fchanpin%2Fzhuolanya%2Fzlyysh.html"}