According to Baidu map, Changshu is located in the southeast of Jiangsu Province, and Wuxi is located in the east of China and the south of Jiangsu Province. The distance between the two houses is 52.7 kilometers, and the driving distance is 1 hour 22 minutes, passing through Xitai Highway and Jincheng Expressway.
(1) What are the requirements for studying as a master of ceremonies?
Master of ceremonies is one of the key figures in an activity. General