How did Kublai Khan organize Mongol rule in China? I need help now Will mark brainiest

A. He reserved the highest government jobs for Mongols and said that only Chinese could serve in the military.

B. He said that only Mongols could rule in the provinces and that both Chinese and Mongols could serve in the military.

C He divided the highest government jobs between Mongols and Chinese and said that only Mongols could rule in the provinces.

D. He permitted only Mongols to serve in the military and reserved the most powerful government positions for Mongols.