The Chinese Super League (CSL) is set to return with a bang as Guoan and Qingdao face off in their round 20 match. The game promises to be a crucial one, with both teams looking to secure their place at the top of the table.

For Guoan, this is a chance to bounce back from their recent defeat against Shanghai SIPG. They will be hoping to prove that they are still a force to be reckoned with in the CSL. On the other hand, Qingdao will be eager to continue their winning streak after securing three straight victories.

In terms of players, both teams have some strong performers. Guoan has several talented players who can make a difference on the field. Their key players include striker Zhang Yuning, midfielder Li Zhihao, and defender Wang Junjie. Qingdao, on the other hand, boasts a number of experienced players who know how to play football.

As for tactics, both teams will likely employ a defensive approach to try and restrict their opponents' attacks. However, Guoan may look to take more risks and attack early in the game, while Qingdao may prefer to sit back and defend until their opponents tire out.

Overall, it's going to be an exciting match between two of the strongest teams in the CSL. With both teams having a lot to play for, there's no doubt that this game will be a thrilling affair.