C-190/17Lu Zheng v Ministerio de Economía y Competitividad

Domstolens egne nøkkelord

Reference for a preliminary ruling — Controls of cash entering or leaving the European Union — Regulation (EC) No 1889/2005 — Scope — Article 63 TFEU — Free movement of capital — Third-country national transporting a significant amount of undeclared cash in his luggage — Obligation to declare the sum being taken out of Spanish territory — Penalties — Proportionality.

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