Houlin Zhao (; born 7 March 1950) is a Chinese engineer who served as the Secretary-General of the
International Telecommunication Union
The International Telecommunication Union (ITU)In the other common languages of the ITU:
*
* is a list of specialized agencies of the United Nations, specialized agency of the United Nations responsible for many matters related to information ...
(ITU) from 2015 to 2022. He was first elected at the 2014
Plenipotentiary Conference in
Busan
Busan (), officially Busan Metropolitan City, is South Korea's second list of cities in South Korea by population, most populous city after Seoul, with a population of over 3.3 million as of 2024. Formerly romanized as Pusan, it is the economi ...
, and re-elected at the 2018 Plenipotentiary Conference in
Dubai
Dubai (Help:IPA/English, /duːˈbaɪ/ Help:Pronunciation respelling key, ''doo-BYE''; Modern Standard Arabic, Modern Standard Arabic: ; Emirati Arabic, Emirati Arabic: , Romanization of Arabic, romanized: Help:IPA/English, /diˈbej/) is the Lis ...
. ITU is the specialized
United Nations
The United Nations (UN) is the Earth, global intergovernmental organization established by the signing of the Charter of the United Nations, UN Charter on 26 June 1945 with the stated purpose of maintaining international peace and internationa ...
Agency for
Information and Communication Technology
Information and communications technology (ICT) is an extensional term for information technology (IT) that stresses the role of unified communications and the integration of telecommunications (telephone lines and wireless signals) and computer ...
(ICT), working on promotion, collaboration, and standardization.
Background
Zhao was born on 7 March 1950 in
Gaoyou
Gaoyou (), is a county-level city under the administration of Yangzhou, Jiangsu province, China, located in the Yangtze River Delta on the north side of the Yangtze River.
History
Recent archaeological finds at the Longqiuzhuang site in Gaoyou has ...
,
Yangzhou
Yangzhou is a prefecture-level city in central Jiangsu Province, East China. Sitting on the north bank of the Yangtze, it borders the provincial capital Nanjing to the southwest, Huai'an to the north, Yancheng to the northeast, Taizhou, Jiangsu, ...
in
Jiangsu
Jiangsu is a coastal Provinces of the People's Republic of China, province in East China. It is one of the leading provinces in finance, education, technology, and tourism, with its capital in Nanjing. Jiangsu is the List of Chinese administra ...
province. Houlin Zhao graduated from the
Nanjing University of Posts and Telecommunications, and holds a Master of Science degree in Telematics from the University of Essex, UK. He is married and has one son and two grandchildren. He is fluent in three of the official UN languages – English, French and Chinese.
Early career
From 1986 to 1992, Zhao was a senior staff member in what was then the International Telegraph and Telephone Consultative Committee (known under its French acronym CCITT), and from 1993 to 1998 in ITU's Telecommunication Standardization Bureau, TSB.
Before joining ITU, Zhao served as an engineer in the Design Institute of the Ministry of Posts and Telecommunications of China, taking an active role in his country's expert meetings on telecommunication standards and national plans, as well as participating in ITU's technical Study Group meetings as a Chinese delegate. He contributed seminal articles to a number of prestigious Chinese technical publications, and in 1985 was awarded a prize for his achievements in science and technology with the Ministry of Posts and Telecommunications.
Zhao was elected Director of ITU Telecommunication Standardization Bureau in Minneapolis, USA in 1998 and re-elected for a second term in Marrakech, Morocco in 2002. During this period, he led consensus based discussions between ITU, the
International Organization for Standardization
The International Organization for Standardization (ISO ; ; ) is an independent, non-governmental, international standard development organization composed of representatives from the national standards organizations of member countries.
M ...
(ISO), and the
International Electrotechnical Commission
The International Electrotechnical Commission (IEC; ) is an international standards organization that prepares and publishes international standards for all electrical, electronics, electronic and related technologies. IEC standards cover a va ...
(IEC) on developing and publishing 'common terms' on 'technically aligned texts' of standards of these organizations, harmonizing policy approaches to intellectual property rights. This led to the adoption of a Common Patent Policy for ITU/ISO/IEC still in use today.
During his term of office, he also spearheaded the introduction of new efficiency measures to improve ITU's standards-making environment and strengthen its promotion.
He enhanced the strategic partnership between Member States and Sector Members, while initiating and maintaining good relationships with industry members. Under his leadership, ITU enhanced its level of international cooperation with other standards development organizations, and was instrumental in helping bridge the standardization gap between developing and developed countries.
ITU Deputy Secretary-General

Houlin Zhao was elected ITU Deputy Secretary-General at the ITU Plenipotentiary Conference in Antalya, Turkey, in 2006, and was re-elected for a second four-year term at the Plenipotentiary Conference in Guadalajara, Mexico, in 2010.
As Deputy Secretary-General, he assisted the Secretary-General,
Dr. Hamadoun I. Touré, and coordinated with the other elected officials in successfully managing ITU's activities and strategies, and maintaining good contacts with members, both national delegations and industry members.
He oversaw the intersectoral coordination of projects and programmes on areas such as the
World Summit on the Information Society
The World Summit on the Information Society (WSIS) was a two-phase United Nations-sponsored summit on information, communication and, in broad terms, the information society that took place in 2003 in Geneva and in 2005 in Tunis. WSIS Forums hav ...
(WSIS) process, climate change and emergency telecommunications, and accessibility for persons with disabilities (PwD). He also supervised membership reform with the introduction of academic institutions to ITU's membership, implemented 'market price' and 'membership priorities'.
He also led an ITU delegation to participate in the
United Nations Conference on Sustainable Development
The United Nations Conference on Sustainable Development (UNCSD), also known as Rio 2012, Rio+20 (), or Earth Summit 2012 was the third international conference on sustainable development aimed at reconciling the economic and environmental goals ...
(Rio+20), held in Brazil, in June 2012. The resulting outcome document — "The Future We Want" — repeatedly highlights the importance of ICT for sustainable development and underlines the need to improve access to ICT, especially broadband networks and services, and to bridge the digital divide.
ITU Secretary-General
Mr Zhao was elected ITU Secretary-General on 23 October 2014. Speaking after his election, Mr Zhao said, "I feel deeply moved that you have unanimously and enthusiastically elected me as the new Secretary-General of ITU, entrusting me the honour of leading our beloved organization for the next four years. I sincerely thank all of you for your confidence in me."
Addressing the conference after the vote, Zhao told some 2,000 conference participants from around the world that he would do his best to "fulfil ITU's mission, and, through our close cooperation, ensure ITU delivers services to the global telecommunication and information society at the highest level of excellence."
According to a pre-election interview with ITU News, Zhao's top priorities at ITU Secretary-General are: ITU membership, ITU's effectiveness and ICT promotion.
At the 2018
Plenipotentiary Conference in
Dubai
Dubai (Help:IPA/English, /duːˈbaɪ/ Help:Pronunciation respelling key, ''doo-BYE''; Modern Standard Arabic, Modern Standard Arabic: ; Emirati Arabic, Emirati Arabic: , Romanization of Arabic, romanized: Help:IPA/English, /diˈbej/) is the Lis ...
, Zhao was reelected for a second term at Secretary-General.
References
{{DEFAULTSORT:Zhao, Houlin
International Telecommunication Union people
1950 births
Living people
Engineers from Jiangsu
Alumni of the University of Essex