Vocational skills.

Articles of association are normative documents on organizational rules and work rules formulated by organizations and associations through specific procedures, and are fundamental rules and systems. The relationship between constitution and rules is similar to that between constitution and law. Characteristics of articles of association: stability articles of association are the basic program and code of conduct of an organization or group, which will play a stable role in a certain period of time. If it needs to be changed or revised, it should go through specific procedures (reviewed and approved by all members of the organization or their representatives); The articles of association of the relevant units to carry out business work are the basic working standards, and should also remain relatively stable and should not be easily changed; The binding articles of association play a role in the organization and are implemented by all members. They are not enforced by the state, but are required to be observed by their subordinate organizations and members, which has a certain normative and binding role.