Legal analysis: As a code of conduct, the company's articles of association are jointly formulated by the shareholders at the beginning of the company's establishment. With the unanimous consent of all shareholders, the shareholders sign and seal the company's articles of association.

Legal basis: Article 11 of the "Company Law of the People's Republic of China" When establishing a company, the company's articles of association must be formulated in accordance with the law. The company's articles of association are formulated by the company's shareholders and are binding on them.