When the People's Republic of China was founded in 1949, China had a weak medical and health system due to low levels of development in its economy and society. The nation had only 3,670 medical and health institutions, 541,000 health workers and 85,000 beds at health institutions. The average life expectancy was 35 years. To change this situation, the government devoted great efforts to developing the medical and health services, and implemented guidelines which stipulated that the health services were to serve vast majority of the people, that prevention should be stressed, that both Western medicine and Traditional Chinese Medicine (TCM) should be utilized, and that health promotion and people's involvement should be incorporated. The people were mobilized to carry out health promotion programs, and basic knowledge about healthcare was widely spread. All this greatly enhanced the people's health, and major breakthroughs were made in medical sciences. Chlamydia trachomatis was identified for the first time by Chinese scientists; Chinese doctors performed the world's first replantation of a severed limb; and artemisinin, an effective cure for malaria, was extracted in a Chinese laboratory.
"While the demographic dividend was leveraged during the earlier stages of development, it is a more-skilled and high-quality workforce that is crucial to high-quality development going forward." Li said.
Shi Wen, chief designer of the Caihong, or Rainbow, series at the China Academy of Aerospace Aerodynamics in Beijing, said it is widely believed among engineers at the academy that civilian users will buy more unmanned aircraft than will the military.
The use of unmanned aircraft will extensively improve the economy and efficiency in these fields, Shi said.
"We will work with other departments to form a collective force to protect intellectual property," he said.
邻里警察站设立于居民中间， 像一个微型的派出所， 它除了提供常规的的服务外， 也是居民的信息中心和犯罪预防中心。邻里警察通过给社区居民举办犯罪预防的展览和座谈会、 帮助居民在自己的财物上刻上名字、 定期进行家访拉近警民关系、 巡逻威慑犯罪，从而在犯罪预防和打击中取得了居民的合作和支持，新加坡的警察已经从执法型向服务型转变， 警察服务进入社区。