"Uppercase Pinyin" refers to converting lowercase Pinyin into uppercase. This conversion is usually used for emphasis, prominence or formal occasions.
First, the use of capital pinyin
Official documents and book titles: In official documents, contracts and book titles, important parts such as titles and chapters are usually marked with capital pinyin to increase the visual effect and sense of formality.
Name and place name: when filling in personal data such as forms, passports and ID cards. The pinyin of names and places is usually spelled in capital letters to facilitate identification and unification.
Advertisements and slogans: In advertisements and slogans, using capital pinyin can highlight key words such as brand names and slogans, attract people's attention and enhance the publicity effect.
Pinyin teaching: In children's pinyin learning, capital pinyin is also widely used, because it helps children to better master the pronunciation and spelling of pinyin.
Second, the rules of capital pinyin
Capitalize each letter alphabetically, such as A, B, C, D, E, etc.
There are no spaces between syllables, for example: NIHAI (Hello).
Vowel letters need to be written separately, such as YA (ah), o (oh) and A (ah).
Tone symbols should be marked on the main vowels of syllables, for example: n? Hai (hello).
When the letter "ü" is spelled with the first letter "n, l", the writing form of two points should be omitted, for example: n? (female).
Third, the advantages of capital pinyin
Easy to identify: each letter of capital pinyin is large and easy to identify, which is helpful for fast reading and understanding.
Enhance the visual effect: capital pinyin has strong visual effect, which can attract people's attention and improve the publicity effect.
Formal feeling: capital pinyin is usually used in formal occasions, which can show a formal and solemn atmosphere.
Unified standard: the writing rules of uppercase pinyin are relatively simple and easy to master, which is conducive to the unified standard of pinyin writing.
In a word, capital pinyin is widely used in daily life, study and work. Mastering the rules and usage of capital pinyin is of great significance to improving reading, writing and publicity ability.