这项调查共有1800名英国儿童参加，主要是为了庆祝昨天（12月18日）的“全国儿童节”。
The survey of 1, 800 children across the UK was carried out to mark National Kids' Day on December 18.
每年的9月20日是全国爱牙日，今年爱牙日的主题为推动全社会关注我国儿童口腔健康。
China will launch a campaign to draw attention to the dental health of the nation's children on the annual "national day for dental care" which falls on September 20.
据《新京报》报道，中国卫生部将在本月11至20日开展全国范围内的麻疹疫苗接种工作，1亿名14岁以下儿童将免费接种。
China's Ministry of Health is planning a nationwide measles vaccination campaign September 11-20. Vaccines will be free to around 100 million children under 14 years' old, the Beijing News reported.
六月一日是全国儿童的节日。
六月一日是全国儿童的节日。
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