Leo Messi scored twice, and set up Philippe Coutinho, to show that he is fully committed on the pitch after a summer in which it looked as if he had a foot outside the door of the Camp Nou, while Barca produced a mobile performance in a side that contained Messi, Antoine Griezmann, Coutinho and newcomer Francisco Trincao.
Aubameyang, 31, joined the Gunners from Bundesliga side Borussia Dortmund in 2018 and has since made 111 appearances and scored 72 goals.
The changes mean that the weekend will open with Villarreal at home to Eibar, with Villarreal looking to improve on an opening day's performance that saw them held 1-1 at home by newly promoted Huesca.
"I think it's an amazing feeling. I was waiting for this moment for a long time and I am very, very happy to be here," Thiago told the Liverpool club's website.
No other club in Germany stands for a similar dedication to its fans, with keywords such as loyalty, identification, and history at the forefront of his mind.
The "BVB" smoothed the way for their win with three first-half goals, while Dominic Volkmer's red card before half-time left Duisburg hopeless.
Along with the salary cap for domestic players, there is another "cap" for foreign players. A CBA club can spend no more than 7,000,000 US dollars on signing foreign players.
Jobst said no other German club has been missing its fans like Schalke. "A highly charged atmosphere in our arena is part of our identity. For Schalke, it is always together with its members and fans." Enditem
Puig, whose performances were one of the few positives in Barca's disappointing end to last season and who looked as if he was going to play a major role in the new season, was left in the stands for the club's traditional pre-season Joan Gamper friendly against Elche on Saturday night.
The revised International Standard for Laboratories and International Standard for the Protection of Privacy and Personal Information was also approved by the ExCo and was subject to public consultation. It will also come into force on January 1, 2021.
The first real threat from Teda in this match came in the 54th minute. Hui Jiakang was on the one-on-one position against Ever Bright's goalkeeper after being found by Odil Akhmedov's long pass. However, Hui's low shot slightly missed the target from the left post.