<sod >China's top diplomat, Yang Jiechi and U.S.< eod>< sod > China's top diplomat, Yang Jiechi, and USÃÂ Secretary of State Rex Tillerson also exchanged views on the Ã¢ÂÂsituation on the Korean peninsulaÃ¢ÂÂ by phone, China's official Xinhua News Agency said.< eod>