Introduction to European Football Championship:The European Football Championship, also known as the "European Cup", is the highest level national football event held by the European Football Association and participated by European Football Association member countries.The first session was held in 1960, and then every four years. Fifteen sessions have been held.The event was initially named "European Nations Cup", and later renamed "European Championships" in 1968.The original purpose of this event is to fill the gap of four years between the two World Cups, so that European countries have more competition opportunities