Who invented Chinese Pinyin, who invented English phonetic symbols, and from which country?

1955 In February, the China Character Reform Commission set up the Pinyin Scheme Committee, started to design the Chinese Pinyin Scheme, and put forward the Chinese Pinyin Scheme (Draft). 1956 February 12, China Language Reform Commission published the "Chinese Pinyin Scheme (Draft)" for public comments. This draft * * * has 3 1 letters, including five new letters (dotted line I; Long legs n; Z, c, s) has a tail, thus realizing "one word and one sound" without inflections and double letters. After the publication of the draft, it caused a heated discussion throughout the country, and even overseas Chinese and overseas students put forward their own opinions.

1955 10 the State Council established the "Chinese Pinyin Scheme Examination Committee". After a year's work, 1957 10 put forward the revised draft, which was adopted as a new one at the 60th plenary meeting in the State Council. On February 1958, 1 1, the Fifth Session of the First National People's Congress officially approved the Chinese Pinyin Scheme. Since the autumn of 1958, the Chinese phonetic alphabet scheme has entered the primary school classroom in China as a compulsory course for primary school students.

The International Phonetic Alphabet was first developed in 1886 by a group of English and French language teachers led by linguist Paulo Brazil under the sponsorship of the International Phonetics Association, and was published in 1888. The earliest international phonetic alphabet was based on the Roman alphabet formulated by Sweet, but it was revised many times later. The last version was updated again in 1993 and 1996. Every revision was published in Phonetics Teacher. In 2005, a new symbol V was added to the International Phonetic Alphabet, representing the sound of lips and teeth.

Paul Brazil Paul? 0? 7 Douard Passy, (1859- 1940), a French linguist, was the founder of the International Phonetics Association from 65438 to 0886 and participated in the study of international phonetic symbols.