Written by Dominika Remžová. Over the last year and a half, Lithuania has been at the forefront of the EU’s improving relations with Taiwan and worsening relations with China. This culminated with Lithuania leaving the 17+1 framework of cooperation between China and 17 (now 16) eastern European countries on the one hand and the opening of the Taiwanese Representative Office in Vilnius on the other. The two events occurred in May and November 2021, respectively, with the latter being particularly controversial, as China argued that the denomination ‘Taiwanese’ breached the EU’s One China policy, which led to the imposition of Chinese economic sanctions on Lithuanian products. However, as Lithuania’s economic relations with China are negligible, at least when compared to western European countries, Beijing made the unprecedented move of targeting EU-wide supply chains that contain Lithuanian products. This effectively escalated the bilateral disagreement to the EU level, with the bloc filing a WTO case against China.