In January and February 1955 he was Assistant Foreign Minister, and in March of that year became Chinese Ambassador to Poland, a position in which he served until April 1964.
In Germany, he met and married Anneliese Martens (Anna Wang 王安娜; 1909 - 1990) a German activist and fellow student at the University of Berlin.
[1][6] In late 1936, in the Xi'an Incident, General Yang and Zhang Xueliang held Generalissimo Chiang Kai-shek against his will to force him into active resistance against Japan.
The CCP leadership expected them to follow world developments and to cultivate good relations with foreign journalists, diplomats, and soldiers.
Wang and Anna visited India briefly in 1945 but returned to work with the Marshall Mission from the end of 1945 to 1947, where he met American diplomats.
During the 1954 Geneva Conference he was Secretary General of the Chinese Delegation, where he conducted negotiations with U. Alexis Johnson and other senior United States diplomats.
[10] He then served briefly as Assistant Foreign Minister in January and February 1955 before becoming Chinese Ambassador to Poland from March 1955 to April 1964.
[13] In 1967, as the Cultural Revolution gained momentum, Wang was suspended from his job at the Ministry of Foreign Relations and Red Guard factions confined him in the basement of an old hotel.