How to pronounce pinyin?

The pinyin of 30 is à.

First, the detailed meaning

If you are alone, you are from Sichuan. "One" means "I" and is equal to "thirty years". ("Shuo Wen": I have lived for 30 years. Father and son are generations. ) "Chuan" originally refers to "currently belongs to the Sea of osawa" and is extended to "belong to the king" and "follow the king". The combination of "one" and "Sichuan" is the original meaning of "obeying the king all one's life": obeying people's lives. Escape: thirty years). Ancient Chinese characters were in the hands of imperial literati, so the sound, form and meaning of Chinese characters permeated with imperial power.

Second, for example.

The May 30th tragedy was the fuse of the May 30th anti-imperialist patriotic movement. On May 30th, more than 2,000 Shanghai students distributed leaflets and delivered speeches in the concession, protesting against Japanese yarn factory capitalists' repression of workers, killing worker Gu Zhenghong, supporting workers and calling for the recovery of the concession. 100 people were arrested by the British police. In the afternoon, more than 10,000 people gathered to demand the release of the arrested students and shouted slogans such as "Down with imperialism". Britain shot and killed 13 people on the spot, seriously injured dozens of people and arrested 150 people, which caused the May 30th tragedy that shocked China and foreign countries.

Third, related poems.

Qing Zhou Shouchang: "There are still thirty robes, and the collar is still warm. I can't bear to touch it when I meet you again, and there are old traces of loving mothers on it. " ; Modern-Li Zheng's Yu Xiang: "Jinling was full of tears, and 30,000 compatriots died. Zhu's lips smiled coldly at the Japanese knife, and it was beautiful. "