Ruichang remains at second in the overall standings despite the win, while four-time CBSL champion Qingdao still leads the table.
In the final and decisive women's doubles, Feng XueYing/Wu Yingshi swept Lv Rouhao/Ren Linfei to award Shenzhen the victory.
Kenin, who won her first Grand Slam title at this year's Australian Open, did not face a break point in her match against 17-year-old Fernandez before nailing her convincing win.
"There's going to be a new Grand Slam champion. That's all I know right now. There's no past Grand Slam champions left in the draw," Zverev said.
The 2017 world champion's previous best was 94.44m set three years ago, and he was confident that he still had room to improve.
In the deciding game of mixed doubles, Feng Yanzhe/Lin Lingfang scored the narrow win against world No. 2 Wang Yilv/Huang Dongping 7-11, 11-6, 7-11, 11-6, 13-11, sealing the victory for Ruichang.
Teda still sit at the bottom of Group B, while Chongqing rank sixth with nine points. Enditem
Barty wished the players and the French Federation all the best for a successful tournament and said she was now looking to a long preseason and the summer in Australia.
1,500 football fans are allowed to watch this match in the stadium, which is the first time in the CSL's Dalian division since the league postponed to start from July 25.
Guangzhou R&F now sit sixth in the eight-team Dalian division with 10 points, four points ahead of Henan Jianye, the tailender on a six-match winless streak. Enditem
2019-20 was a strange season for Atletico, who were well below their best for a long time - losing to third tier Cultural Leonesa in the Copa del Rey and dropping more points than usual in La Liga.