
Cessna A-37 Dragonfly airplanes take part in the commemoration of the Bicentennial of Independence in Central America, in San Salvador department, El Salvador, on Sept. 15, 2021. El Salvador, Guatemala, Honduras, Nicaragua and Costa Rica commemorated the Bicentennial of Independence of Central America on Sept. 15. Photo: Xinhua

Cessna A-37 Dragonfly airplanes take part in the commemoration of the Bicentennial of Independence in Central America, in San Salvador department, El Salvador, on Sept. 15, 2021. El Salvador, Guatemala, Honduras, Nicaragua and Costa Rica commemorated the Bicentennial of Independence of Central America on Sept. 15. Photo: Xinhua

Cessna A-37 Dragonfly airplanes take part in the commemoration of the Bicentennial of Independence in Central America, in San Salvador department, El Salvador, on Sept. 15, 2021. El Salvador, Guatemala, Honduras, Nicaragua and Costa Rica commemorated the Bicentennial of Independence of Central America on Sept. 15. Photo: Xinhua

Cessna A-37 Dragonfly airplanes take part in the commemoration of the Bicentennial of Independence in Central America, in San Salvador department, El Salvador, on Sept. 15, 2021. El Salvador, Guatemala, Honduras, Nicaragua and Costa Rica commemorated the Bicentennial of Independence of Central America on Sept. 15. Photo: Xinhua

Honduran soldiers parade during the commemoration of the Bicentennial of Independence, in Tegucigalpa, Honduras, on Sept. 15, 2021.Photo: Xinhua

Cadets parade during the commemoration of the Bicentennial of Independence, in Tegucigalpa, Honduras, on Sept. 15, 2021.Photo: Xinhua

Honduran soldiers parade during the commemoration of the Bicentennial of Independence, in Tegucigalpa, Honduras, on Sept. 15, 2021.Photo: Xinhua

Honduran President Juan Orlando Hernandez (Front) delivers a speech during the commemoration of the Bicentennial of Independence, in Tegucigalpa, Honduras, on Sept. 15, 2021.Photo: Xinhua