The United States said Wednesday it agreed with China to hold a virtual meeting between U.S. President Joe Biden and Chinese leader Xi Jinping by the end of the year, as Washington seeks to manage the growing rivalry between the nations.The announcement was made following talks between U.S. National Security Adviser Jake Sullivan and China's top diplomat Yang Jiechi in Switzerland, which, according to a senior Biden administration official, lasted for six hours and touched on U.S. concerns over China's possible human rights abuses as well as its pressure on Taiwan."We do have out of today's…READ FULL ARTICLE