London Stock Exchange is the oldest stock exchange and the third largest stock exchange center in the world.

Its predecessor was the exposed market of London Exchange Street at the end of 17, and it was the "Royal Exchange" that bought and sold government bonds at that time. 1773 moved from the open-air market to Svarding Street, and officially changed its name to "London Stock Exchange Monitoring".

LSE = London School of Economics and Political Science

London School of Economics and Political Science is unique in Britain, and it is the only top university that concentrates its teaching and research on social science, politics and economic science. The school is run by Beatrice Webb &; Created on1895; Founded by Sidney Webb, Graham wallas and Bernard Shaw. The college became part of the University of London on 1900. Today, LSE is one of the most famous colleges in London. At present, the total number of students exceeds 8,000, of which about half are international students from 150 countries. American students are the largest group of international students, followed by China students and Indian students. LSE students in China mainly take master's courses, while the proportion of undergraduates in China is relatively small. LSE has a huge group of overseas students, and a large number of alumni and lecturers are developing in various fields in the world today, with talented people coming from international politics, business, law and finance. From literature, music, performing arts to internationally recognized academic research, LSE alumni have made outstanding achievements. Including 29 current members of the British Parliament, 43 members of the British House of Lords, 26 current or former world heads of government, China's Foreign Minister Yang Jiechi, Secretary of the Party Committee and Executive Vice Minister of the Ministry of Foreign Affairs Wang Guangya, and China's Ambassador to the United States Zhang Yesui are also LSE alumni.

I found it in an encyclopedia. If you want to know more details, you can go there. I hope I can help you! ! !