New Arsenal signing Willian chipped in with two assists as Gabriel, another Brazilian debutant, netted the second with a header shortly after the break before Arsenal captain Pierre-Emerick Aubameyang rounded off an easy win before the hour.
Hoffenheim gained a foothold into the clash as the clock ticked after Emin Bickakic and Dennis Geiger came close at the half-hour mark.
Hangzhou 2022 also embraced multiple milestones amid the fight against the pandemic.
The 37-year-old veteran's penalty helped Ever Bright take the lead in the 42nd minute.
Red Bull's Alex Albon also passed Ricciardo and looked briefly as if he might be able to challenge the two Mercedes, but his initial pace proved a false dawn as Hamilton duly took his sixth win of the season ahead of Bottas.
"Sprinting and long jump are always related events. If you can run faster in 100m, your long-jump result will be better. I want to further test my speed ability in the national championships. My goal was to make it to the 100m final," he added.
In the second set, Siegemund/Zvonareva broke the first service game of their opponents to take an early 2-0 lead. After that, they never looked back. Enditem
The 2020 season ended disappointingly for Pep Guardiola's Manchester City, who never looked like catching Liverpool in the league and then, after beating Real Madrid, saw their European hopes destroyed by Olympique Lyon.
The result means Rafa Benitez's side are sixth in Group A, three points off the fourth place, while Shanghai Shenhua slip to the fifth position in the group on goal difference. Both teams have chances to advance to the championship group for the second stage of Chinese Super League with five games remaining.
After being affected by the postponed 2020 Tokyo Olympic Games, the organizing committee of China's major sports event finally released the date of the 14th National Games opening ceremony officially.
Hunan took the first point by a straight-set win in the men's doubles, before Han Qianxi of Zhejiang scored the narrow win against Zhou Meng 11-5, 11-5, 9-11, 6-11, 11-7 in the women's singles to tie the match for the defending champion.