Chinese Foreign Minister Wang Yi is on a high-level diplomatic tour across Europe, with key stops in Brussels, Berlin, and Paris. The visit aims to pave the way for the upcoming summit between Chinese and European leaders - and comes as both sides navigate unresolved trade tensions and complex geopolitical headwinds. What are the key takeaways from Wang Yi's visit? Where do China-EU relations stand as the two sides commemorate 50 years of diplomatic ties? And how can these two major global players work together to foster peace, stability, and defend free trade?