Which is neutral, Switzerland or Sweden?

Switzerland. Switzerland: Located in central Europe, it is surrounded by Germany, France, Italy, Austria and Liechtenstein. Since16th century, Switzerland has implemented the policy of neutrality, which was recognized by the participating countries at the Vienna Conference of 18 15 and officially became a permanent neutral country. Switzerland is famous for its stable political neutrality and highly developed finance, service industry and precision manufacturing. It is not only the research center of international law and international relations, but also the venue of many international organizations and conferences. As the earliest permanent neutral country in the world, Switzerland successfully safeguarded its national independence and territorial integrity in both world wars, and its status as a permanent neutral country was stable. Switzerland is a highly developed capitalist country, which is famous for its unique political and foreign policies and excellent finance and manufacturing industries. Neutral countries refer to countries that do not take hostile actions against any belligerent in the event of armed conflict, which can be divided into wartime neutral countries and permanent neutral countries. Neutrality in wartime, and neutrality after the start of international war; A permanently neutral country, according to a treaty or unilateral statement, will always pursue a neutral policy in peacetime and wartime and will not participate in wars between other countries.