var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"daPNCIxN6brOUgDA","timestamp":1731849827,"url":"m.cengbang.com%2Fchanpin%2Fjiabo%2Fjbdpj.html","signature":"d3349d46cfc981dee00586ec5906c049f0008207","rawString":"jsapi_ticket=&noncestr=daPNCIxN6brOUgDA&timestamp=1731849827&url=m.cengbang.com%2Fchanpin%2Fjiabo%2Fjbdpj.html"}