Shanghai will face Shaanxi on Sunday, while Tianjin's opponents on Monday will be Jiangsu. Enditem
As expected, there was no place for striker Edinson Cavani, who has yet to find a new club after leaving Paris Saint-Germain in June. The 33-year-old has not played since March.
In the women's 200m sprint, Britain's Awuah, who finished fourth at the Doha Diamond meet last week, clocked 23:05 for her new personal best to beat Hemida Bassant of Egypt, who dipped 23.13 in second place. Zimbabwe's Roda Njobvu was third in 23:18.
"Players executed well even though we pulled away. I'm satisfied with their fighting spirit. But we have to improve on some details on both ends," Beijing coach Zhang Yunsong explained.
1: Barca still has work to do
The last set became a lop-sided affair for Tianjin, which went on a 12-4 run to pull away and kept the advantage until the end.
The injury means that Alba will be forced to pull out of the Spanish national team squad for the forthcoming friendly game in Portugal and the UEFA Nations League ties against Switzerland and Ukraine.
He is also doubtful for Barca's next games, which are away to Getafe on October 17, their Champions League debut at home to Ferencvaros on October 20, and the first 'Clasico' of the season at home against Real Madrid five days later.
Six minutes later, Bruno Labbadia's men thought they had opened the scoring but Jhon Cordoba's goal was ruled offside.
Tsitsipas was edged by Stan Wawrinka in a marathon over-fiver-hour battle at this stage last year, but this time he took chances with his 24 winners against the No.18 seed.
"I think it was played out at a few points really. These are a few points that rocked the game. I did not know how to seize the opportunities that I had mainly in the first but also in the second set. This is what made the difference today," Burel commented on her performance in brief.