Qatar, who won the title for the first time when the tournament was held in the United Arab Emirates in 2019, will open their defence on Jan. 12 against the Lebanese in Group A.
Japan, winners of the competition on a record four occasions and who were runners-up four years ago, have been drawn in Group D to face Indonesia, Iraq and Vietnam, currently led by former Japan coach Philippe Troussier.
South Korea will be looking to claim the title for the first time since 1960 and face Malaysia, Jordan and Bahrain in Group E and Saudi Arabia, who won the most recent of their three titles in 1996, meet Thailand, Kyrgyzstan and Oman in Group F.
The tournament, originally scheduled to be played in June and July this year, will run from Jan. 12 to Feb. 10 and is being held in Qatar after original hosts China stood down due to the country's COVID-19 pandemic restrictions.
Group A: Qatar, China PR, Tajikistan, Lebanon
Group B: Australia, Uzbekistan, Syria, India
Group C: Iran, United Arab Emirates, Hong Kong, Palestine
Group D: Japan, Indonesia, Iraq, Vietnam
Group E: South Korea, Malaysia, Jordan, Bahrain
Group F: Saudi Arabia, Thailand, Kyrgyz Republic, Oman