ประโยคภาษาจีน : 中文句子 | 
          
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												  liǎo jiě 了解 shēn zhèn 深圳 luó hú qū 罗湖区 suì 岁 ér tóng 儿童 dān chún xìng 单纯性 féi pàng zhèng 肥胖症 liú xíng 流行 qíng kuàng 情况 | 
          
| Objective To know incidense of simple obesity in children aged 0~7 years in Shenzhen special economy zone. |