Gymnast Johanna Quaas of Germany performs exercises during the "8th International Ageing Asia Innovation Forum" held in Singapore on April 25, 2017. (Xinhua/Then Chih Wey)
8th Int'l Ageing Asia Innovation Forum held in Singapore
Source: Xinhua| 2017-04-25 21:10:34|Editor: ying
KEY WORDS: Innovation Forum
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