On November 9, 2021, Ambassador Guo Haiyan paid a courtesy call on Hon. Hugh Todd, Minister of Foreign Affairs and International Cooperation of the Cooperative Republic of Guyana. Ambassador Guo conveyed to Minister Todd greetings from H.E. Wang Yi, State Councilor and Foreign Minister of the People's Republic of China, and expressed her great willingness to contribute to the development of the China-Guyana relations. Minister Todd thanked for the greetings of his counterpart and warmly welcomed Ambassador Guo to Guyana. Both sides pledged to take the opportunity of celebrating the 50th anniversary of the diplomatic ties next year to further advance the cordial relations between the two countries and achieve more fruitful results together.