Chinese markets have ended the week in the red - still reeling after Washington blacklisted Chinese tech giant Huawei. Both the Shanghai composite and blue-chip CSI-300 index were down 2.5 percent at close, taking them to their fourth straight weekly decline. Subscribe to our channel here: https://cna.asia/youtubesub Follow us: https://cna.asia https://www.facebook.com/channelnewsasia https://www.instagram.com/channelnewsasia https://www.twitter.com/channelnewsasia https://t.me/cnalatest