超重磅新闻：中美贸易谈判破局，川普宣布对2千亿中国商品增加关税

https://www.youtube.com/watch?v=9ZCwl9zcuGs

see also

https://www.youtube.com/watch?v=fXF90hmOlgY

https://www.youtube.com/watch?v=f7q-psFD-7A

https://www.youtube.com/watch?v=XfNp7wLbzhU

https://www.youtube.com/watch?v=fXShYO60nSM

https://www.youtube.com/watch?v=Aq4e76ReYx0

https://www.youtube.com/watch?v=dMuD1VSBgXI