By bne IntelliNews Chinese President Xi Jinping is set to arrive in Serbia on May 7, a symbolic date that is the 25th anniversary of the accidental Nato bombing of China’s embassy in Belgrade. Xi is visiting Serbia as one of three stops on a tour of Europe, between his visits to France and Hungary. The two East European countries on his tour have both emerged as important allies of China in the region, and have benefited from inflows of Chinese investment. Xi referred to the embassy bombing in an opinion piece published in the daily Politika on May 7, writing of the importance of peace as well…