For the fifth placed Shenzhen, any prospect of promoting the top four appeared to be extinguished when Pouraliganji's powerful shot hit the crossbar on 75 minutes.
The former world No. 1 is set to face a tougher challenge in the second round against 2017 champion Jelena Ostapenko of Latvia, who knocked out American Madison Brengle 6-2, 6-1.
"It's our 10th straight year at the Sport Show," said Airgoal's Liang Jiahua. "We are bringing some new products here and the sales are satisfactory."
Yan established an advantage from the very beginning, leading runner-up Yu Zongda, also from Hubei, by nearly two seconds in the first 50 meters. Huang Chaosheng from Hunan finished third.
Zhang wants to improve her time further in 200m butterfly after the championships.
"I am just trying my best every single day. I am working hard in every practise to try to be better and better in every match," Nadal said,"Today was not that cold, so that's the main thing, the conditions are not that bad."
The second half saw more frequent attacks and stronger defense from Shenzhen, who however had more shoots but less hit rate. With the advantage that Suning's defender Zhang Boyu was send off for a foul in the 62nd minute, Shenzhen still failed to equalize. Enditem
Mexico will meet the Netherlands in Amsterdam on October 7 and Algeria in the Hague six days later.
"I may have played too many today. I agree. Maybe I exceeded what I should have played. But I think it worked well in the moments when I needed to get the point I did."
Persepolis will meet Pakhtakor in the quarter-finals at the Jassim Bin Hamad Stadium on Wednesday.
Kenyatta directed Kenya's Ministry of Sports to work around the clock to ensure that several facilities currently under construction are completed and ready for delivery by the end of December.