Odaily News The prediction market Polymarket has added an "Olympic Games" category. Currently, the United States is predicted to win 79% of the gold medals in the Paris Olympics, and China is predicted to win 20%. The amount of this prediction market project has reached 1.2 million US dollars; among the countries with the most medals, the United States is predicted to win 94% and China is predicted to win 6%. The amount of this prediction market project has reached 1.3 million US dollars; in addition, in the prediction of the Olympic men's basketball champion, the United States men's basketball team has an 80% chance of winning the gold medal, and Canada has a 6% chance.