BUDAPEST, Hungary (AP) — Chinese leader Xi Jinping will spend the bulk of his five-day tour in Europe this week in two small countries at the continent’s eastern half, a region that Beijing has used as a foothold for its expanding economic ambitions in Europe. Following a stop in Paris on Monday to kick off his first European trip in five years, Xi will then travel to Hungary and Serbia, two nations with autocratic leaders that are seen as China-friendly and close to Russian President Vladimir Putin. As mainstream European leaders have pursued more protectionist policies to limit Beijing and Moscow’s reach on the continent, the governments of nationalist conservative leaders Viktor Orbán of Hungary and Aleksandar Vučić of Serbia have vigorously courted economic ties with China, inviting major investments in infrastructure, manufacturing, energy and technology.