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Local people display one of their names written in Chinese calligraphy during a Chinatown fair held in Liege, Belgium, June 7, 2018. A 4-day Chinatown fair opened here on Thursday. (Xinhua/Pan Geping)

Local people display one of their names written in Chinese calligraphy during a Chinatown fair held in Liege, Belgium, June 7, 2018. A 4-day Chinatown fair opened here on Thursday. (Xinhua/Pan Geping)