China is a developing country with a population of over 1.2 billion,of whom over 300 million are children under the age of 16,making up about one fifth of the total number of children in the world.

• 中国是一个发展中国家，有12亿多人口，其中16岁以下儿童有3亿多，约占世界儿童总数的五分之一。