idiom > to tour the various countries (especially referring to the tour of Confucius)
Travel the world
Explanation: Travel all went, bound. Originally referred to the Confucius traveled with his students at many of the countries want reuse, to implement the political ideas of Confucianism ◇ that traveled all over. Source: Cao Yu Zhang, "up and down five thousand years of Confucian travel around the world," a student of Confucius said, 'Lu Jun did not do proper business, let's go! 'Since then, Confucius left Lu, with a group of students to travel around the world, hoping to find a chance to implement his political views. " Examples: Bian Que civil ,'~',' Taste of the change in depth ', to lift the suffering of the people of the disease. ★ Tao Zhu, "lofty ideals"
No. 2
Travel: all walked, traveled. Originally referred to the Confucius traveled with his students at many of the countries want reuse, to implement the political ideas of Confucianism. After that ran out of places.