Ключевые слова: boat, box, business, cargo, cargo ships, celebration, commerce, construction, container, crane, delivery, democratic republic of the congo, dock, economy, export, flag of republic of the congo, flying, freight, global, harbor, import, independence, independence day, industrial, industry, international, loading, logistic, logistics concept, national, patriotic, patriotism, port, republic of the congo, republic of the congo flag, ship, shipping, storage, striped, structure, symbol, technology, terminal, trade, traffic, transport, transportation, truck, unloading, weight,