the admission of the PRC to the United Nations in 1971, many countries began to establish diplomatic relations with the government in Beijing, and as a consequence, ended diplomatic relations with the Nanjing-based ROC Government stationed in Taipei. In order to maintain trade and cultural ties with countries with which it no longer had diplomatic relations, Taiwan established representative offices in these countries, often replacing its former embassies. Before the 1990s, the names of these offices would vary considerably from country to country, usually omitting any reference to "Taiwan" or "Republic of China", instead referring to "East Asia", "Far East" or "Free China". They would also describe themselves as "centres" or "offices", concerned with trade, tourism, culture or information, thereby emphasising their private and unofficial status, despite being staffed by Ministry of Foreign Affairs personnel. For example, in Japan, the former ROC Embassy was replaced by the "Association of East Asian Relations" (AEAR) in 1972. In Malaysia, following the closure of the Consulate General in Kuala Lumpur in 1974, an office known as the Far East Travel and Trade Centre was established. In the Philippines, the former Embassy in Manila was replaced by the "Pacific Economic and Cultural Center", established in 1975. In Thailand, the former Embassy in Bangkok was replaced by the "Office of the Representative of China Airlines" in 1975. This was later renamed the Far East Trade Office in 1980. In the United States, Taipei's mission, established in 1979, was known as the "Coordination Council for North American Affairs" (CCNAA). As of 2019, it has been renamed "Taiwan Council for US Affairs." In the United Kingdom, Taiwan was represented by the "Free Chinese Centre", established in 1963. In West Germany, it was represented by a Büro der Fernost-Informationen ("Far East Information Office") established in 1972. In Spain, the office, established in 1973, was known as the Centro Sun Yat-sen ("Sun Yat-sen Centre"). In the Netherlands, the office was known as the "Far East Trade Office". However, in the late 1980s, these offices began using the name "Taipei" in their titles. In May 1992, the AEAR offices in Japan became Taipei Economic and Cultural Representative Offices. The "Free Chinese Centre" in London was similarly renamed the "Taipei Representative Office". In September 1994, the Clinton Administration announced that the CCNAA office in Washington could similarly be called the Taipei Economic and Cultural Representative Office. Earlier in 1989, the "Pacific