What is the highest position in judo?

The highest level of judo is 10. \x0d\ Judo stage: Judo is divided into ten stages according to the level of players, and the level of each stage is usually distinguished by the color of the belt. \x0d\ 1, the novice who hasn't entered the arena is a leucorrhea. \x0d\2, paragraphs 1 to 5 are black belts. \x0d\3。 Parts 6 to 8 are red and white spaces. \ x0d \ 4,9 to 10 are red bands.