Does it suffice for Chinese Han people to choose names with Chinese characters?

Article 12: Names shall not contain the following content:

(1) Damaging the dignity of the country or nation;

(2) Going against good national customs;

(3) It is likely to cause adverse reactions or misunderstandings from the public.

Article 13 Names shall not use or contain the following words, letters, numbers, and symbols:

(1) Simplified traditional Chinese characters;

(2 ) Variant characters that have been eliminated, except for variant characters in surnames;

(3) Self-made characters;

(4) Foreign characters;

(5) Chinese pinyin letters;

(6) Arabic numerals;

(7) Symbols;

(8) Other beyond the scope of standardized Chinese characters and ethnic minority scripts of words.