var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"AxEtkrx11eH9Gfzb","timestamp":1727616103,"url":"m.cengbang.com%2Fchanpin%2Fyixiangliying%2Fyxlylndk.html","signature":"31001f6ea4c6eb3dc6953cb47ce1ec491148692f","rawString":"jsapi_ticket=&noncestr=AxEtkrx11eH9Gfzb&timestamp=1727616103&url=m.cengbang.com%2Fchanpin%2Fyixiangliying%2Fyxlylndk.html"}