The National Security Exhibition Gallery, organized on the second floor of the Hong Kong Museum of History, opened to the public on Wednesday.

A large crowd, including many young members, was seen exploring various exhibition zones featuring facilities, such as a three-dimensional theater, interactive games, and animations.

READ MORE: National security exhibits on display in Hong Kong gallery

“With the new security architecture, we will be able to better safeguard China's new pattern of development. By fully and accurately implementing the principle of 'One Country, Two Systems', and deeply integrating it into China's overall development, we can contribute to the comprehensive construction of a strong, modernized China and the great rejuvenation of the Chinese nation," John Lee Ka-chiu, chief executive of the Hong Kong SAR, said during the opening ceremony on Tuesday.

READ MORE: Learning more about national security

The National Security Exhibition Gallery, covering an area of more than 1,100 square meters, is the first thematic gallery in Hong Kong dedicated to the promotion of national security education, according to the HKSAR government.

China Daily's Andy Chong took the photos on Wednesday.