Participants perform during the country's 37th National Day celebrations in Bandar Seri Begawan, capital of Brunei, on Feb. 23, 2021. Brunei held a parade and performances with about 4,000 participants in the capital on Tuesday to celebrate its 37th National Day. Brunei declared its independence in 1984.Photo:Xinhua

Armed soldiers in camouflage take part in Brunei's 37th National Day celebrations in Bandar Seri Begawan, capital of Brunei, on Feb. 23, 2021. Brunei held a parade and performances with about 4,000 participants in the capital on Tuesday to celebrate its 37th National Day. Brunei declared its independence in 1984.Photo:Xinhua

Dancers perform during the country's 37th National Day celebrations in Bandar Seri Begawan, capital of Brunei, on Feb. 23, 2021. Brunei held a parade and performances with about 4,000 participants in the capital on Tuesday to celebrate its 37th National Day. Brunei declared its independence in 1984.Photo:Xinhua

Athletes from Brunei's national Wushu team present Wushu performances during the country's 37th National Day celebrations in Bandar Seri Begawan, capital of Brunei, on Feb. 23, 2021. Brunei held a parade and performances with about 4,000 participants in the capital on Tuesday to celebrate its 37th National Day. Brunei declared its independence in 1984.Photo:Xinhua

Brunei's Sultan Haji Hassanal Bolkiah inspects the guard of honor during the country's 37th National Day celebrations in Bandar Seri Begawan, capital of Brunei, on Feb. 23, 2021. Brunei held a parade and performances with about 4,000 participants in the capital on Tuesday to celebrate its 37th National Day. Brunei declared its independence in 1984.Photo:Xinhua