var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"pyLS9xAqqTM5Od2i","timestamp":1727721070,"url":"m.cengbang.com%2Fchanpin%2Fjiuyang%2Fjyetstl.html","signature":"6a87982ae08d663281370cf208d6a0fb27beac81","rawString":"jsapi_ticket=&noncestr=pyLS9xAqqTM5Od2i&timestamp=1727721070&url=m.cengbang.com%2Fchanpin%2Fjiuyang%2Fjyetstl.html"}