"I feel unhappy even though I won. The result is not good, my friend Ge could have done better than me," said Kong.
After suffering five defeats consecutively, Qingdao had no chance of being among the top eight in the next league session, although three games of the first session remain on the schedule.
The deadlock was finally broken with eight minutes to go, when a corner was nodded onto the path of defender Khalilzadeh, who was well-positioned at the far post to control and finish into the bottom corner.
Last season's top scorer Pierre-Emerick Aubameyang completed the scoring ten minutes later, finishing off a fine team goal by curling home from Willian's assist.
Zhao defeated amateur Oliver Brown 3-0 in the group opener and went on to beat Nigel Bond 3-1. The world no. 29 secured his top position in the group despite a loss to Liam Highfield 3-0, as the other three players of his group drew with each other in their encounters.
When asked about Suarez, who was also left out of a friendly against Gimnastic Tarragona at the weekend, Koeman said he had "spoken to him about the future and whether or not he will stay."
"It was a great battle today," Stahl told World Athletics' official website. "This has been a great season even though it was a complicated season - I competed even more this year than last. Next year is an Olympic year and I'm really looking forward to that one."
Any deal would almost certainly see Real Madrid continue to pay part of the wages of a player whose relationship with coach Zinedine Zidane has broken down completely in recent months. Enditem
Latin America is one of the worst-affected regions by the pandemic, accounting for around a third of the confirmed global death toll, which exceeds 900,000.
Elsewhere on Tuesday, Ecuador's LDU Quito secured a 1-0 win away to Peru's Binacional, courtesy of a first-half goal from Matias Zunino.
The 46-year-old talked about the efforts to, in the future, find talented young Chinese players to join the club in the Rhine-Ruhr-region.