(From L) Queen Mathilde of Belgium, Chinese President Xi Jinping, King Philippe of Belgium and Chinese First Lady Peng Liyuan attend a state dinner at the Royal Castle in Laken-Laeken, Brussels, on March 31, 2014. Chinese President Xi Jinping is on a three-day visit to Belgium.   AFP PHOTO / BELGA / PHILIP REYNAERS        (Photo credit should read PHILIP REYNAERS/AFP/Getty Images)