Introduction to capitalization:
It refers to a writing method of Latin letters (including pinyin letters and English letters), which is used when the first letter of a sentence, proper name or all letters is capitalized. It also refers to a complicated chinese numerals writing method, which is mainly used in accounts and documents.
The capital of chinese numerals is "one, two, three, four, five, six, seven, eight, nine, ten thousand, ten thousand, one hundred million, yuan (circle), angle, minute, zero and whole (positive)". At that time, "Qi" was a variant of "lacquer" and "Ba", but later it was divided. "Qi" was defined as the capital of the number "Qi", and "Ba" and "lacquer" were combined to mean "brush". )
Capital letters or capital letters are one of the writing forms of many pinyin letters, such as A, B, C and so on. Capital letters are sometimes called capital letters. In the past, when printing movable type in the west, all uppercase fonts were placed at the top of the drawer, so it was also called this nickname.
The height and width of uppercase and lowercase fonts are obviously different, but in some languages, there is no case difference. In the early days of invention, there was only one font for Latin letters, that is, capital letters.
Life application:
Whether it is Arabic numerals (0, 1, 2, 3, 4, 5, 6, 7, 8, 9) or Chinese lowercase numerals (1, 2, 3, 4, 5, 6, 7, 8, 9, 10,/kl)
Therefore, the numbers on general documents and commercial financial bills should be capitalized in Chinese characters: one, two, three, four, five, six, seven, eight, nine, ten, one hundred, one thousand ("ten thousand, one hundred, one trillion" itself has complicated strokes, so it is not necessary to use other words instead).
Such as "3564 yuan" writing "three thousand Wu Bai sixty-four yuan". These Chinese characters appeared very early and were used as capital numbers. This complex number writing method was fully used as early as the Tang Dynasty, and was gradually standardized as a set of "capital numbers".
In modern society, all kinds of economic texts, such as bank notes, demand checks, practical invoices, contract agreements and account documents, must be marked with capital figures, which has become an "established" rule.
Moreover, with the development of high technology, financial institutions have developed and applied more complex anti-counterfeiting technologies, such as electronic payment passwords, intelligent fingerprint verification and specific identification, thus further enhancing the confidentiality and security of state property and private funds.