Hamilton had started from pole position and held onto his lead despite the long run to the first braking zone exposing him to attack from Bottas and Red Bull's Max Verstappen.
After the result, Wuhan Zall ranks fifth with 17 points, while Tianjin remains the last without a single win in the Suzhou division. Enditem
Ji Xinjie from Shandong secured the gold in the men's 400m freestyle in 3:48.87, with Hubei's Zhang Ziyang and Ji's teammate Hu Jia rounding out the top three.
In Rio de Janeiro, Vasco da Gama missed the chance to move up to third with a 1-1 home draw against Bragantino.
The company has been focusing on soccer-related equipment, and it has served more than 40,000 schools all around the world.
A brand-new championship format amid strict epidemic prevention measures brought about unprecedented challenges -- each team been asked to play a game every four days, and even more regularly after the CFA Cup kicked off, which forced many clubs to deal with squads plagued with niggling injuries.
"It's a bit cold tonight, I didn't get used to the field and the weather. I gradually adjusted myself and did better than I usually do," Song added.
Ninth seed Denis Shapovalov of Canada crashed out after suffering a shock defeat to Roberto Carballes Baena of Spain.
Elsewhere, Borussia Monchengladbach are still waiting for their first win of the season as they shared the spoils with Union Berlin following a 1-1 draw.
Song clinched the title in an personal best of 5.30 meters, while Yao, winner of the 2020 Chinese National Athletics Championships, finished second with 5.15m. Han Guangyan of An'hui won the third place with 5.00m.
Dortmund continued on the front foot and controlled possession but Augsburg's well-positioned defense defused most attacks in the midfield.