The first five-year plan

China's first atomic bomb exploded.

1965, China scientists successfully synthesized bovine insulin after decoding the gene for the first time in the world.

1967.6. 17 China's first hydrogen bomb exploded.

1970.4.24 China's first artificial satellite was launched.

1973 is the first indica hybrid rice cultivated in the world.

1978. 12.8 Third Plenary Session of the Eleventh Central Committee

Since the reform and opening up, the rural household contract responsibility system has been implemented.

1997 Hong Kong Return

1999 Macao's return

200 1 WTO entry, successful Olympic bid.

2008 Olympic Games

Shenzhou 5 in 2003.