var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"iNQIUMlZmDuAVImt","timestamp":1727822402,"url":"m.cengbang.com%2Fchanpin%2Fteweisaijiaju%2Ftwsjjscbjr.html","signature":"6186e598bcf3d1ed3576754e3e8f9d41a3c3566d","rawString":"jsapi_ticket=&noncestr=iNQIUMlZmDuAVImt&timestamp=1727822402&url=m.cengbang.com%2Fchanpin%2Fteweisaijiaju%2Ftwsjjscbjr.html"}