Currently, the Windows operating system supports GBK (extended font library), which contains most of the rare characters and can be input using the Sogou Pinyin input method. If you cannot find the required Chinese characters, please download and install Huayu Pinyin input Fahe Chinese character library (contains 75,000 Chinese characters), input using the pinyin or radical method of Huayu Pinyin input method (you can also input using Haifeng Wubi input method), if you still can't find the required Chinese character, please add the Chinese character with the same sound. brackets instead.

Example: If the name is Wang Xiaopei, it means that Pei is a rare character, and it is written with the word "Beijing" under the prefix "Cao".