Who's Pittrof?

Martin petrov, a Bulgarian professional football player, is a midfielder and plays for Servette Football Club. The Chinese name is Martin martin petrov.

From 2007 to 2009, they all represented Manchester City Club and ranked first in the English national league, ranking well and performing well. In 2005-2006, they all represented Atletico Madrid, ranking first in the Spanish national league, ranking average and performing average.

Athletes refer to people who engage in sports. The word originated in ancient Greece.

Athletes are divided into five technical levels: excellent athletes, first-class athletes, second-class athletes, third-class athletes and junior athletes.

Chinese athletes are generally divided into five technical levels: excellent athletes, first-class athletes, second-class athletes, third-class athletes and junior athletes.

Among the five technical levels of sports, the athlete is the highest title, which is awarded by the State Sports Commission. The first-class athletes are awarded by the provincial, autonomous regional and municipal sports commissions, the sports colleges directly under the State Sports Commission and the sports associations of various central systems.

Second-class, third-class and junior athletes are approved and awarded by the local (city), county sports commission, sports colleges and universities, and central-level sports associations.

Wushu and Go players have different technical levels. The rank titles of Wushu athletes are divided into five grades from high to low: Wuying samurai, first-class samurai, second-class samurai, third-class samurai and Wu Tong-class samurai.

The grade title of Go players is "Duan Wei", which can be divided into nine players, eight players, seven players, six players, five players, three players, two players and one player according to their technical level.