BEIJING — Vice-Premier Han Zheng will attend the 2020 World Economic Forum (WEF) Annual Meeting in Davos, Switzerland, and pay a visit to Switzerland from Jan 20 to 21, a Foreign Ministry spokesman announced on Jan 13.

Han was invited by Klaus Schwab, the founder and executive chairman of the WEF, and Vice-President of the Swiss Confederation Guy Parmelin, said Geng Shuang, the spokesman.