Top Chinese diplomat Wang Yi said Czech senate speaker Milos Vystrcil would “pay a heavy price” for violating the so-called “One China” principle by making an official visit to Taiwan, the Chinese foreign ministry said in a statement on Monday.
Vystrcil arrived in Taipei on Sunday with a delegation of 90 people including the mayor of Prague on a trip designed to promote business links with Taiwan, which China claims as its own and tries to isolate on the world stage.
He said the Czech Republic would not bow to objections from Beijing, which considers the democratically-ruled island a breakaway province.
In a post on Twitter, Tsai noted that Taiwan and the Czech Republic shared “many core values”. Foreign Minister Joseph Wu, who met the delegation at the airport, thanked the Czechs for “putting friendship before politics” and used the hashtag #defenddemocracy.
China has sought to isolate Taiwan diplomatically, ramping up pressure since Tsai came to power in 2016. A number of countries that did have formal relations with Taiwan have shifted their allegiance to China and the island now has official ties with just 15 nations.
Tsai won a second term in office in January in a landslide victory.
Tsai has portrayed the island as a progressive democratic ally to other nations hoping to push back against Beijing’s authoritarianism, helped by Taiwan’s defeat of its coronavirus outbreak and its global shipments of personal protection equipment.
In a speech to an Australian think-tank last Thursday, Tsai described Taiwan as being “on the front line of freedom and democracy” as China cracks down on dissent in nearby Hong Kong and elsewhere.