A foreigner broke up a fight between two Chinese commuters on the Shanghai Metro on October 10.<br /><br />Video shows the fight spilling out from the carriage onto the platform. <br /><br />A man in a yellow shirt pushes another passenger in a black jumper onto the floor on a Line 9 train.<br /><br />However, he gets back on his feet immediately and begins scrapping with the man in a yellow shirt inside the carriage.<br /><br />A middle-aged man with a North American accents shouts at them: “Hey! Hey! Cut it out! What is the matter with you guys?" He then grabs the arm of one of the men. <br /><br />After the foreigner's intervention, the two calm down.<br /><br />Some users on the Chinese social media platform Weibo praised the foreigner's intervention.<br /><br /> “This goes to show that the quality of our people is still too low compared with other countries," one online commenter said.