Definitions of the indicators.

†In China, there is a strict household registration system. People who work in the same place where their households are registered are called the resident population, whereas people who work in a different place from where their households are registered are called the nonresident population.‡According to the Maternal and Infant Health Care Law of China, all newborns should be registered and given the “Child Health Care Handbook” from the medical institution in the community, village or town. The child can then receive certain primary health care services, included free regular physical examinations at set time points (3-, 6-, 9-, and 12 months old, 2 times every year from 1- to 3 years old, and one time every year from 3- to 7 years old), neonatal disease screening, and free regular vaccinations.

†在中国，实行严格的户籍管理制度。在户籍所在地就业的人群被称为常住人口（resident population），而在户籍所在地以外的地区就业的人群则被称为流动人口（nonresident population）。‡根据《中华人民共和国母婴保健法（Maternal and Infant Health Care Law of China）》规定，所有新生儿均需完成户籍登记，并由社区、村或镇的医疗卫生机构发放《儿童保健手册（Child Health Care Handbook）》。此后，儿童可享受多项基本医疗卫生服务，涵盖免费的定期体格检查（分别于3、6、9、12月龄各进行1次，1至3岁期间每年2次，3至7岁期间每年1次）、新生儿疾病筛查，以及免费常规预防接种。