var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"H3BkjfvaxZQ7QE9M","timestamp":1731833502,"url":"m.cengbang.com%2Fchanpin%2Fruiyao%2Fryyjg.html","signature":"8f43e14b50a06bcc9e1e1653af970d9733382f38","rawString":"jsapi_ticket=&noncestr=H3BkjfvaxZQ7QE9M&timestamp=1731833502&url=m.cengbang.com%2Fchanpin%2Fruiyao%2Fryyjg.html"}