1. Cui,Yinxing Jilin University Science & Technology in China

2. About China Territorial area: 9,600,000k ㎡ Population:1.3billion Territorial area: 9,600,000k ㎡ Population:1.3billion

3. China is not a single ethnic nation but made up of 56 ethnic groups including Korean-Chinese, which are over 2 million people. Nationalities in China

4. China, as one of the world 's four countries of great ancient civilizations,is famous for its scientific discoveries in ancient times Ancient China

5. Four great inventions in ancient China made great contributions to the world civilization Four Great Inventions

6. Gunpowder:invented as early as in Tang Dynasty Paper was first invented in the 1st century BC,Then in Han Dynasty Cai Lun made a great improvement-created paper out of bark, fishnet and bamboo. Paper and Gunpowder

7. Compass :in Warring States Period （ 450 B.C.-221 B.C. ）,a magnet was used as a device that pointed to magnetic north,and this device was named “Si Nan” by ancient Chinese.It is the first compass in the world. Early printing:In the period between Sui Dynasty in the 6th century and Tang Dynasty in the early 7th century, lithographic printing was invented. Si Nan and Printing

8. The science and technology of China is now hurtling towards the future. Today’s China

9. Chinese scientists gained success in first synthetic insulin in the world in 1965 Synthetic Insulin

10. From the Shenzhou 1(11,20,1999) to the Shenzhou 9(6,16,2012), the Shenzhou airship is never redundant, each launch is an important breakthrough. Shenzhou Spaceship

11. With the successful launch of Shenzhou 5(10,15,2003), China has become the third nation in the world to put a man into space, only next to the former Soviet Union and the USA. Shenzhou 8 is the first Spacelab in China.

12. Chang E Project Code -named "Chang E project, " China's lunar exploration program was launched in 2004. Chang'E1 launched on Oct. 24, 2007.It's the first lunar satellite of China.

13. Chang‘E2 launched on Oct. 1, 2010. In the third phase of China's lunar exploration program, Chang'e- 3 will land on the moon in about 2013, collect rock samples and bring them to Earth in 2017. Chang E Project

14. Jiang Jingshan:Academician of CAE (the Chinese Academy of Engineering) The team leader of the group of manned space application system, and the main director of the main propulsive load of Shenzhou 4. The Korean-Chinese Scientists in China

15. Li Xiangrong:the main designer and chief commander of Long March 4B rocket of China. He also participates in "Chang E project".

16. The Korean-Chinese scientists and engineers association about 3000 members The Korean-Chinese Scientists in China