var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"3Y9h2ZcKNMdIWkMq","timestamp":1731953394,"url":"m.cengbang.com%2Fchanpin%2Fxianyu%2Fxynrgt.html","signature":"e63cd0c4a674716cabc6abf93832dda0bf1e1692","rawString":"jsapi_ticket=&noncestr=3Y9h2ZcKNMdIWkMq×tamp=1731953394&url=m.cengbang.com%2Fchanpin%2Fxianyu%2Fxynrgt.html"}