Mozi quantum science experimental satellite was successfully launched by Long March II carrier rocket in Jiuquan on August 6, 20 16 1: 40. The successful launch of this mission marks another important step in China's space science research, and the quantum communication technology led by the Chinese Academy of Sciences has reached the forefront of the world.

2. High-speed railway technology:

China has independent high-speed rail technology, which is mainly reflected in the autonomy of IGBT technology, the localization of high-speed train chips, the construction of high-speed railways by state-owned civil construction enterprises and the standardization of high-speed trains in China.

3. Supercomputer technology:

Tianhe-2 is a supercomputer system developed by National University of Defense Technology, ranking first with its excellent performance of peak operation speed of 549 million times per second and continuous operation speed of 339 million times per second.

4, manned submersible technology:

Jiaolong manned submersible is a manned submersible designed and developed by China. Jiaolong manned submersible has made many dives in the South China Sea of China, with a maximum dive depth of 7020 meters.

5.500m spherical radio telescope (FAST);

The 500-meter spherical radio telescope is called "500-meter spherical radio telescope (FAST)". It is the largest single-aperture and most sensitive radio telescope in the world, which is led by the National Astronomical Observatory of Chinese Academy of Sciences and has independent intellectual property rights in China.