A drone photo taken on Sept. 3, 2026 shows a night view of the National Library of El Salvador in San Salvador, El Salvador. The China-aided National Library of El Salvador was officially inaugurated in November 2023. It has seven floors, a total floor area of approximately 24,000 square meters, and is open to the public 24 hours a day. The library has become a new cultural landmark in San Salvador. (Xinhua/Liu Wenhui)

People read books in the National Library of El Salvador in San Salvador, El Salvador, Sept. 2, 2026. The China-aided National Library of El Salvador was officially inaugurated in November 2023. It has seven floors, a total floor area of approximately 24,000 square meters, and is open to the public 24 hours a day. The library has become a new cultural landmark in San Salvador. (Xinhua/Liu Wenhui)

People read books in the National Library of El Salvador in San Salvador, El Salvador, Sept. 2, 2026. The China-aided National Library of El Salvador was officially inaugurated in November 2023. It has seven floors, a total floor area of approximately 24,000 square meters, and is open to the public 24 hours a day. The library has become a new cultural landmark in San Salvador. (Xinhua/Liu Wenhui)

Tourists take photos in front of the National Library of El Salvador in San Salvador, El Salvador, Sept. 2, 2026. The China-aided National Library of El Salvador was officially inaugurated in November 2023. It has seven floors, a total floor area of approximately 24,000 square meters, and is open to the public 24 hours a day. The library has become a new cultural landmark in San Salvador. (Xinhua/Liu Wenhui)

A staff member cleans in the Children's reading area of the National Library of El Salvador in San Salvador, El Salvador, Sept. 2, 2026. The China-aided National Library of El Salvador was officially inaugurated in November 2023. It has seven floors, a total floor area of approximately 24,000 square meters, and is open to the public 24 hours a day. The library has become a new cultural landmark in San Salvador. (Xinhua/Liu Wenhui)

An aerial drone photo taken on Sept. 3, 2026 shows a night view of the National Library of El Salvador in San Salvador, El Salvador. The China-aided National Library of El Salvador was officially inaugurated in November 2023. It has seven floors, a total floor area of approximately 24,000 square meters, and is open to the public 24 hours a day. The library has become a new cultural landmark in San Salvador. (Xinhua/Liu Wenhui)

A kid plays in the Children's activity area of the National Library of El Salvador in San Salvador, El Salvador, Sept. 2, 2026. The China-aided National Library of El Salvador was officially inaugurated in November 2023. It has seven floors, a total floor area of approximately 24,000 square meters, and is open to the public 24 hours a day. The library has become a new cultural landmark in San Salvador. (Xinhua/Liu Wenhui)

This photo taken on Sept. 2, 2026 shows a view of the National Library of El Salvador in San Salvador, El Salvador. The China-aided National Library of El Salvador was officially inaugurated in November 2023. It has seven floors, a total floor area of approximately 24,000 square meters, and is open to the public 24 hours a day. The library has become a new cultural landmark in San Salvador. (Xinhua/Liu Wenhui)

People relax in front of the National Library of El Salvador in San Salvador, El Salvador, Sept. 2, 2026. The China-aided National Library of El Salvador was officially inaugurated in November 2023. It has seven floors, a total floor area of approximately 24,000 square meters, and is open to the public 24 hours a day. The library has become a new cultural landmark in San Salvador. (Xinhua/Liu Wenhui)