Several countries took part in the Asian Games.

There are 45 countries participating in the Asian Games.

45 countries (regions) participated in the 2023 19 Hangzhou Asian Games. The registration for the first phase of the 2022 Hangzhou Asian Games 19 has ended. * * * Forty-five NOCs signed up for the competition, and the registered events covered all events of the Hangzhou Asian Games, that is, all 6 1 events. These 45 countries and regions include: China, Indian, Korean, Japanese, Indonesian, Macau, China and Hongkong, China.

It also includes China Taipei, Bhutan, Brunei, Cambodia, Pakistan, Maldives, Mongolia, Vietnam, Sri Lanka, Laos, Philippines, Tajikistan, Singapore, Thailand, Myanmar, Afghanistan, Bangladesh, East Timor, Nepal, Kazakhstan, Saudi Arabia, Uzbekistan, Qatar, Jordan, Kuwait, Lebanon, Malaysia, Oman, Palestine, Syria and so on.

19 theme slogan of Hangzhou Asian Games:

On the occasion of the countdown to the1000th Asian Games1000th day, the Hangzhou Asian Games issued the theme slogan, which is "Heart to Heart, @ Future" in Chinese and "Heart to Heart, @ Future" in English. Chen Weiqiang, Deputy Secretary-General of the Organizing Committee of Hangzhou Asian Games and Vice Mayor of Hangzhou, said that the biggest highlight of the theme slogan of Hangzhou Asian Games is the Internet symbol "@", which not only represents the Internet of Everything, but also conforms to the characteristics of Hangzhou's Internet city.

On September 22nd, 2020, the slogan collection activity for volunteers of Hangzhou Asian Games was officially launched, which will mobilize all sectors of society to actively participate in the slogan collection through publicity, promote the volunteer spirit of "dedication, friendship, mutual assistance and progress" in the whole society, and call on volunteers to participate in the event service and city service with more enthusiasm and better state.