From th e President

摘要

As you know, in July 2016, Hamburg University, Germany, will host what I would call the “Summer Olympic Games of Mathematics”: 13th International Congress on Mathematical Education (ICME-13), h ttp: / / icmel3. org/. There will be many occasions to enjoy at the Congress, including the Topic Study Group TSG 30: Mathematics Competitions, co-chaired by our Past President Maria de Losada and I.