Mandopop or Mandapop refers to Mandarin popular music. The genre has its origin in the jazz-influenced popular music of 1930s Shanghai known as Shidaiqu; later influences came from Japanese enka, Hong Kong's Cantopop, Taiwan's Hokkien pop, and in particular the Campus Song folk movement of the 1970s. 'Mandopop' may be used as a general term to describe popular songs performed in Mandarin. Though Mandopop predates Cantopop, the English term was coined around 1980 after "Cantopop" became a popular term for describing popular songs in Cantonese. "Mandopop" was used to describe Mandarin-language popular songs of that time, some of which were versions of Cantopop songs sung by the same singers with different lyrics to suit the different rhyme and tonal patterns of Mandarin.
Zhou Xuan, the most notable singing star of the early Shanghai period.
Standard Chinese is a modern standard form of Mandarin Chinese that was first codified during the republican era (1912‒1949). It is designated as the official language of mainland China and a major language in the United Nations, Singapore, and Taiwan. It is largely based on the Beijing dialect. Standard Chinese is a pluricentric language with local standards in mainland China, Taiwan and Singapore that mainly differ in their lexicon. Hong Kong written Chinese, used for formal written communication in Hong Kong and Macau, is a form of Standard Chinese that is read aloud with the Cantonese reading of characters.
A poster outside a high school in Yangzhou urges people to "Speak Putonghua to welcome guests from all around, use the language of the civilized to give your sincere feelings".