The International Electrotechnical Commission (abbreviated as IEC, International Electrotechnical Association) is an international standardization organization founded in 1906 and headquartered in Geneva, Switzerland, which is responsible for international standards in the fields of electrical and electronic engineering. It is responsible for international standardization work in the field of electrical and electronic engineering.

The World Economic Forum (WEF; abbreviation: WEF; also known as: Davos Forum) is a foundation form of non-profit organization, its predecessor is the European Management Forum was established in 1971, in 1987 officially renamed the World Economic Forum, headquartered in Geneva, Switzerland. The purpose of the Forum is to study and research problems in the world economy and to promote international economic cooperation and exchange. However, the current status of the forum is the lack of real knowledge and technical experts, important business and political figures, but rather focus on political issues in the eyes of the media (such as global climate change and the AIDS problem in Africa).

ILO: The official website of the International Labour Organization is A specialized agency of the United Nations, it attaches importance to the development of international labor standards, promotes the ratification and implementation of international labor conventions by member countries, and plays an active role in safeguarding the basic rights of workers and other laborers in various countries.

The International Labour Organization is a specialized agency of the United Nations The International Labour Organization is a specialized agency of the United Nations that promotes social justice and the international recognition of human and labour rights. It sets international labor standards in the form of conventions and recommendations that define minimum standards for basic labor rights, covering: freedom of association, the right to organize, collective bargaining, the abolition of forced labor, equality of opportunity and treatment, and other standards that govern working conditions throughout the world of work.

The ILO provides technical assistance mainly in the following areas: vocational training and rehabilitation; employment policy; labor administration; labor law and industrial relations; working conditions; management development; cooperatives; social security; labor statistics and occupational safety and health.

It advocates the development of independent workers' and employers' organizations and provides training and advisory services to these organizations. Throughout the United Nations system, the International Labor Organization has a unique tripartite structure in which workers' and employers' representatives participate as equal partners with governments in the organization's activities.

ITU:ITU official website is The ITU is an international organization organized by the United Nations and is the United Nations agency in charge of information and communication technology affairs; the management of international radio spectrum and satellite orbital resources is the core work of the ITU Radio Sector (ITU-R).

The International Telecommunication Union is the oldest international organization among United Nations agencies. The International Telecommunication Union (ITU) is one of the longest-standing international organizations in the United Nations. It is known as the International Telecommunication Union, ITU or ITU. ITU is the United Nations agency in charge of information and communication technology.

As a worldwide link between governments and the private sector, the ITU is the organizer of the World Summit on the Information Society through its Radio Communications, Standardization and Development Telecommunication Exhibition telecommunication exhibition activities, and is the organizer of the World Summit on the Information Society.

ITU is headquartered in Geneva, Switzerland, and its membership includes 191 member states and more than 700 sector members and sector associate members. World Telecommunication Day is celebrated every year on May 17.

The mission of the ITU is to enable the growth and sustainability of telecommunications and information networks and to promote universal access so that all the world's people can participate in and benefit from the global information economy and society. The ability to communicate freely is an essential prerequisite for a more equitable, prosperous and peaceful world. To make this vision a reality, ITU helps mobilize the necessary technical, financial and human resources.

The ITU's Telecommunication Development Sector (ITU-D) was established to help provide universal, equitable, sustainable and affordable access to information and communication technologies (ICT) as a means of promoting and deepening social and economic development. The World Telecommunication Development Conference (WTDC), held every four years, identifies practical priorities to help achieve these goals.

IFPI is an international organization representing the global Founded in 1933 in Italy, IFPI is an international organization representing the global recording industry. IFPI is a non-profit organization, financially supported by its members, affiliated national associations and institutions. It is an international, non-governmental organization whose activities revolve around the protection of the copyright and related rights of its members.

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International Federation of the Phonographic IFPI is headquartered in Zurich, Switzerland, with a secretariat in London, and regional headquarters in Brussels, Hong Kong, Miami and Moscow. IFPI also has offices in Moscow, Sofia and Warsaw in Eastern Europe.

IFPI's members come from more than 1,400 record producers and distributors in 72 countries around the world, accounting for the vast majority of the global music market, as well as 44 national associations such as the Recording Industry Association of America (RIAA) and the Latin American Association of Phonographic Recordings (FLAPF). IFPI members range from international record companies such as BMG, SONY, EMI, and POLYGRAM to small independent producers with limited distribution.

IFPI also strives to create the harmonious environment that the recording industry needs. To achieve this, the association represents the recording industry in liaising with governments and intergovernmental organizations, organizing and coordinating anti-piracy activities, and providing industry-related information to protect the interests of member companies. The IFPI Code, formerly known as the Source Identification Code (SID), consists of two types of codes: the master SID code and the mold SID code. It is a set of standard procedures introduced by IFPI to prevent piracy, and is an industry standard for identifying the source of disc production and the source of reproduction. Generally, genuine CDs and high-density optical discs, including DVDs and SACDs, have this code engraved on the disc. Through this code, you can find the name and address of the copyright holder, the name of the recording, the time of completion and release, the form of authorized use, the name, order and duration of the work in the recording, the name of the lyricist and performer, etc.

The International Standard Recording Code (ISRC), or ISRC for short, is an international standardization organization of the United Nations (International Standardization The ISRC is an international coding system developed by the International Organization for Standardization (ISO) in 1986 (ISO 3901). ISRC is an international data identification code, which is used to identify phonograms and other musical data. The ISRC is an international standard for the identification of phonograms and other musical data (music videograms) to facilitate the exchange, dissemination, and management of information on these audiovisual products, and to protect the rights of copyright owners.

The ISRC code is prefixed with the capital letters ISRC and contains five parts in order: country code, publisher code, year of recording code, record code and record item code, each part separated by a hyphen "-". The ISRC has a total length of 12 characters (excluding prefixes), and is applicable to musical data (including songs, performances, operas, religious music, nature sounds, etc.), stories, comedy, lectures, talks, language instruction, etc.

ISRC has three levels of management system:

International ISRC Center: responsible for the implementation and management of ISRC in the world, is the international registration body of ISRC, by the International Organization for Standardization (ISO) designated in the International Standards Organization (ISO). (ISO) designated in the International Federation of the Phonographic Industry. In order to ensure the uniqueness and reliability of ISRC codes for audiovisual products, the International ISRC Center publishes the ISRC Practical Guide;

National ISRC Center: The main task is to assign publisher's codes to audiovisual companies registered in their own countries, and to report publisher's lists to the International ISRC Center on a regular basis. The main task is to assign publisher codes to the audiovisual companies registered in China and to report the publisher list to the international center regularly. The Chinese ISRC Center was established in 1992 and is located at the General Administration of Press and Publication;

Audiovisual publishing companies: are responsible for the allocation and management of ISRC for their audiovisual productions and inform the National Center of the productions that have been allocated ISRC.

Médecins sans frontières (MSF) is the world's largest independent medical relief organization, founded in 1971 and headquartered in Geneva, Switzerland, which focuses on international humanitarian relief, providing medical assistance in war zones, disaster areas and remote regions, and whose members are mostly medical workers. MSF was awarded in 1999. MSF was awarded in 1999;

The World Intellectual Property Organization (abbreviated as WIPO) is one of the specialized agencies established in 1967 and headquartered in Geneva, Switzerland, with the primary responsibility of promoting the use and protection of human intellectual works, specifically by It coordinates national intellectual property legislation and procedures, and exchanges information on intellectual property rights.

The United Nations Economic Commission for Europe (UNECE; abbreviated as UNECE or ECE) is a branch of the United Nations, established in 1947, under the United Nations Economic and Social Council, headquartered in Geneva, Switzerland. Geneva, its members in addition to European countries, including the United States, Canada and other countries, the main responsibility is to promote economic cooperation among member countries.

The website is the official website of CONSULATE-GENERAL OF CHINA IN ZURICH, which mainly provides the introduction of the Consulate General, the latest news, visa to China, consular situation, consular protection, important notices, consular services and so on. The website is available in Chinese and German.

The World Health Organization (WHO) is the world's largest public health organization, established in 1948 as an affiliated organization, with its headquarters in Geneva, Switzerland. WHO has six regions worldwide: Africa, Europe, Southeast Asia, Eastern Mediterranean, Western Pacific, and the Americas, with a total of 194 member countries (as of March 2014).

The Union Internationale des Associations d'Alpinisme (UIAA) is an international sports organization founded in 1932 and headquartered in Bern, Switzerland, with primary responsibility for international mountaineering.

The Swiss Bar Association (SBA) is a professional organization of lawyers, approved by the Swiss government and established in accordance with the various rules and regulations of the legal profession in Switzerland, to regulate the conduct of lawyers and to protect their legal rights. All lawyers in Switzerland must be registered with the Association in order to be qualified to practice law. The website is available in English, French, Italian and German.

The World Wide Fund for Nature (WWF) is a non-governmental international organization founded in 1961 and headquartered in Switzerland, formerly known as the World Wildlife Fund (WWF), whose logo is a giant panda. WWF aims to stop the accelerated deterioration of the Earth's natural environment and create a world where people and nature live in harmony.

The World Bridge Federation (abbreviated as WBF; International Bridge Federation) is an international sports organization founded in 1958 and headquartered in Lausanne, Switzerland, specializing in international bridge affairs.

The Fédération Aéronautique Internationale (FAI) is the international governing body for air sports and aeronautical engineering, founded in 1905 and headquartered in Lausanne, Switzerland, which regulates the standards of air sports. Founded in 1905, the FAI is an international governing body for aeronautical sports and engineering, headquartered in Lausanne, Switzerland;