以下链接与本站无关, 请谨慎访问
https://www.newsmatwitter.com/t/newsmax/article/994198?fbclid=IwAR3i-_AAAHsV-_U2zrgJJzVZU3-0qYzIDG7U1rgoK9c6SEMTHQj36RT-aQ4§ion=us&keywords=China-Biden-BidenCenter-UPenn&year=2020&month=10&date=28&id=994198&oref=m.facebook.com