All countries
| Group I - 3. Round | Hong Kong U23 | Guam U23 | 1:0 (1:0, 0:0) | details | 09.09.2025 | |||
| Group I - 2. Round | Hong Kong U23 | United Arab Emirates U23 | 0:2 (0:0, 0:2) | details | 06.09.2025 | |||
| Group I - 1. Round | Iran U23 | Hong Kong U23 | 4:0 (0:0, 4:0) | details | 03.09.2025 | |||
| Thailand U23 | Hong Kong U23 | 2:3 (0:3, 2:0) | details | 04.06.2025 | ||||
| 3rd place | Uzbekistan U23 | Hong Kong U23 | 4:0 (1:0, 3:0) | details | 07.10.2023 | |||
| Semi-finals | Hong Kong U23 | Japan U23 | 0:4 (0:1, 0:3) | details | 04.10.2023 | |||
| Quarter-finals | Iran U23 | Hong Kong U23 | 0:1 (0:0, 0:1) | details | 01.10.2023 | |||
| 1/8-finals | Hong Kong U23 | Palestine U23 | 1:0 (0:0, 1:0) | details | 27.09.2023 | |||
| Group C - 3. Round | Hong Kong U23 | Afghanistan U23 | CAN. | details | 25.09.2023 | |||
| Group C - 2. Round | Uzbekistan U23 | Hong Kong U23 | 2:1 (0:1, 2:0) | details | 25.09.2023 | |||
| Group C - 1. Round | Hong Kong U23 | Uzbekistan U23 | 0:1 (0:0, 0:1) | details | 22.09.2023 | |||
| Group C - 1. Round | Syria U23 | Hong Kong U23 | CAN. | details | 20.09.2023 | |||
| Group E - 3. Round | Hong Kong U23 | Afghanistan U23 | 0:0 (0:0, 0:0) | details | 12.09.2023 | |||
| Group E - 2. Round | Hong Kong U23 | Uzbekistan U23 | 0:10 (0:3, 0:7) | details | 09.09.2023 | |||
| Group E - 1. Round | Iran U23 | Hong Kong U23 | 3:0 (2:0, 1:0) | details | 06.09.2023 | |||
| Tajikistan U23 | Hong Kong U23 | 2:1 (0:0, 2:1) | details | 19.06.2023 | ||||
| Tajikistan U23 | Hong Kong U23 | 1:1 (0:0, 1:1) | details | 15.06.2023 | ||||
| Group K | Hong Kong U23 | Japan U23 | 0:4 (0:1, 0:3) | details | 28.10.2021 | |||
| Group K | Cambodia U23 | Hong Kong U23 | 4:2 (1:0, 3:2) | details | 23.10.2021 | |||
| Group G | North Korea U23 | Hong Kong U23 | 2:0 (1:0, 1:0) | details | 26.03.2019 | |||
| Group G | Mongolia U23 | Hong Kong U23 | 0:1 (0:0, 0:1) | details | 24.03.2019 | |||
| Group G | Hong Kong U23 | Singapore U23 | 1:1 (0:0, 1:1) | details | 22.03.2019 | |||
| 1/8-finals | Uzbekistan U23 | Hong Kong U23 | 3:0 (1:0, 2:0) | details | 23.08.2018 | |||
| Group A | Indonesia U23 | Hong Kong U23 | 3:1 (0:1, 3:0) | details | 20.08.2018 | |||
| Group A | Hong Kong U23 | Palestine U23 | 1:1 (0:1, 1:0) | details | 17.08.2018 | |||
| Group A | Hong Kong U23 | Chinese Taipei U23 | 4:0 (4:0, 0:0) | details | 15.08.2018 | |||
| Group A | Laos U23 | Hong Kong U23 | 1:3 (0:2, 1:1) | details | 10.08.2018 | |||
| Group G - 3. Round | Chinese Taipei U23 | Hong Kong U23 | 0:4 (0:0, 0:4) | details | 23.07.2017 | |||
| Group G - 2. Round | Hong Kong U23 | Laos U23 | 1:1 (0:0, 1:1) | details | 21.07.2017 | |||
| Group G - 1. Round | North Korea U23 | Hong Kong U23 | 1:1 (0:1, 1:0) | details | 19.07.2017 | |||
| Group F - 3. Round | Chinese Taipei U23 | Hong Kong U23 | 3:1 | details | 31.03.2015 | |||
| Group F - 2. Round | Hong Kong U23 | Myanmar U23 | 1:2 | details | 29.03.2015 | |||
| Group F - 1. Round | Australia U23 | Hong Kong U23 | 6:0 | details | 27.03.2015 | |||
| 1/8-finals | South Korea U23 | Hong Kong U23 | 3:0 (0:0, 3:0) | details | 25.09.2014 | |||
| Group B | Hong Kong U23 | Bangladesh U23 | 2:1 (0:0, 2:1) | details | 22.09.2014 | |||
| Group B | Hong Kong U23 | Afghanistan U23 | 2:1 (1:0, 1:1) | details | 18.09.2014 | |||
| Group B | Uzbekistan U23 | Hong Kong U23 | 1:1 (0:0, 1:1) | details | 15.09.2014 | |||
| 1/8-finals | Oman U23 | Hong Kong U23 | 3:0 (1:0, 2:0) | details | 15.11.2010 | |||
| Group E | Hong Kong U23 | Bangladesh U23 | 4:1 (3:1, 1:0) | details | 11.11.2010 | |||
| Group E | Uzbekistan U23 | Hong Kong U23 | 0:1 (0:0, 0:1) | details | 09.11.2010 | |||
| Group E | United Arab Emirates U23 | Hong Kong U23 | 1:1 (1:0, 0:1) | details | 07.11.2010 | |||