Why is the International Code of Chinese characters in the Chinese character processing system
What this article shares with you is about why the international codes of Chinese characters in the Chinese character processing system are used. The editor thinks it is very practical, so I share it with you. I hope you can get something after reading this article. Let's take a look at it with the editor.
The Chinese character international code is used as the "Chinese character exchange code" in the Chinese character processing system.
Related introduction:
Chinese character interchange code refers to the code standard used in the exchange of Chinese character information between different computer systems with Chinese character processing function. Since the publication of the national standard GB2312-80, China has been using the GB code stipulated in the standard as a unified Chinese character information exchange code.
The GB2312-80 standard includes 6763 Chinese characters, which are divided into 3755 first-class Chinese characters and 3008 second-class Chinese characters according to their frequency of use. The first-class Chinese characters are sorted by pinyin, and the second-level Chinese characters are sorted by radical. In addition, the standard also includes 682 punctuation marks, several western letters, graphics, numbers and other symbols.
The area code and bit code of the area code are decimal from 01 to 94, and the GB code is 21H to 7EH in hexadecimal (the number followed by H indicates that it is a hexadecimal number). The conversion relationship between the area code and the GB code is that the area code and the bit code are respectively plus the decimal number 32. For example, if the word "country" has 25 rows and 90 columns in the table, the location code is 2590 and the GB code is 397AH.
Because GB2312-80 is a standard formulated in 1980s, it is often not enough in practical application. Therefore, it is suggested that the newly issued Chinese character coding character set for GB18030 information exchange should be adopted in the products dealing with text information. The standard complex and simplified characters are all on the same platform, which can solve the problem of inconvenience of character code conversion between GB code and BIG 5 code between the two sides of the strait.
This is why the international code of Chinese characters in the Chinese character processing system is used. The editor believes that there are some knowledge points that we may see or use in our daily work. I hope you can learn more from this article. For more details, please follow the industry information channel.
