their feedback capacity.” Manfredi Sánchez (2013) also refers to the centrality of social
networks in diplomacy: “Social networks provide new opportunities for the participation
of non-state actors, paving the way for public diplomacy and the achievement of political
objectives.” In a similar vein, Grossman (2006) considers that social networks offer an
opportunity to advance international relations beyond the meeting of politicians or
leaders to an understanding between people.
The presence of governments and leaders in social networks has gradually increased in
recent years. Since 2018 Twitter is considered the social network of choice for
governments and world leaders (Burson Cohn & Wolfe, Ltd, 2018). According to the
Twiplomacy study 2020, 98% of UN member states are present on social networks. Only
four countries (Laos, North Korea, Sao Tome and Principe, and Turkmenistan) lack
accounts on that social network (Burson Cohn & Wolfe, Ltd, 2020). As far as leaders are
concerned, Donald Trump heads the list of world leaders with the largest number of
followers on Twitter, over 88 million according to the last figure registered in his personal
account on the day it was suspended (Brown, 2021).
Aware of the potential impact of messages posted on social networks, several
governments and supranational institutions have developed regulations for their use in
the field of cyber-diplomacy. See, for instance, the Council Conclusions on Cyber
Diplomacy, adopted by the Council of the European Union (2015), or the digital diplomacy
plans drawn up by countries such as France (Ministère de l'Europe et des Affaires
étrangères, 2017) and Spain (Ministerio de Asuntos Exteriores, Unión Europea y
Cooperación. Gobierno de España, 2015). All of them provide guidelines on the use of
these new technologies, including social networks, in the field of diplomacy.
The US-China conflict via Twitter
As already mentioned, US-China relations are among the most relevant elements from
the point of view of diplomacy in the first decades of the 21
st
century, with moments of
greater and lesser tension in these last years. During this time, the US has regarded
China as a strategic partner on some occasions and as a strategic competitor on others.
Despite these differences, many experts agree that these two countries are doomed to
understand each other (Bustelo and Soto, 2003).
However, the development of the fifth generation of mobile Internet has heightened the
tension between both powers over the control of a technology with infinite capabilities
that has become key in shaping the new world order. Both the US and China acknowledge
the importance of 5G, although with some differences in their respective positions. As
pointed out by Jinghua (2020), this is a race that America must win, while for China it
represents a major leap in the field of information and communication technologies.
The governments and some leaders of both countries have taken this rivalry to social
networks, particularly Twitter. Nine official accounts, two personal accounts and seven
institutional accounts directly linked to these administrations show an important activity
in terms of messages about 5G.
A total of 275 publications on the fifth generation of mobile Internet were published by
the most prominent official accounts of both countries. Most of these messages are
written in English (83%), and only those published by the US Embassy in China are