Legal Analysis: Website: www.szds.gov.cn Home Page, click online tax return, then click online tax registration, and enter the tax registration point to select the registration type. Select the registration type according to the type of business license. Fill in the tax registration form truly and completely, then click Save, click Submit and send it to the local tax authorities. After sending the online tax registration application, you can check the registration process, and bring relevant information to the local tax authorities for tax registration according to the notice of the local tax authorities.

Legal basis: Regulations for the Implementation of the Individual Income Tax Law of the People's Republic of China

Article 2 Having a domicile in China as mentioned in the Individual Income Tax Law means having a habitual residence in China for reasons such as household registration, family and economic interests; Income within China and income outside China refer to income within China and income outside China respectively.

Article 6 The scope of personal income as stipulated in the Individual Income Tax Law:

(1) Income from wages and salaries refers to wages, salaries, bonuses, year-end salary increase, labor dividends, allowances, subsidies and other income related to employment.

(2) Income from remuneration for labor services refers to income obtained by individuals from engaging in labor services, including design, decoration, installation, drawing, testing, medical treatment, law, accounting, consulting, lecturing, translation, manuscript review, painting and calligraphy, sculpture, film and television, audio and video recording, performance, performance, advertisement, exhibition, technical service, introduction service and brokerage service.

(3) The term "income from royalties" refers to the income obtained by individuals from publishing their works in the form of books, newspapers and periodicals.

(4) Income from royalties refers to income obtained by individuals from providing patents, trademarks, copyrights, the right to use non-patented technologies and other franchises; The income from providing the right to use copyright does not include the income from remuneration.