The Long March II carrier rocket successfully launched the world's first quantum experimental satellite "Mozi" into the sky, which will enable China to realize the quantum communication between satellite and ground for the first time in the world.

Second, the world's fastest supercomputer "Shenwei Light of Taihu Lake"

The International Supercomputing Conference (ISC) held in Frankfurt, Germany released a new list of the top 500 supercomputers in the world. The "Shenwei Light of Taihu Lake" developed by China National Center for Parallel Computer Engineering won the first place with nearly three times the operation speed.

3. Shenzhou XI spacecraft and Tiangong 2 successfully rendezvous and dock automatically.

Tiangong 2 was successfully launched. Shenzhou XI spacecraft successfully rendezvous and docked with Tiangong-2 in 191October 3: 3 1 and conducted a series of space experiments.

Four, the world's largest single aperture radio telescope "eye of the sky"

The world's largest spherical radio telescope with a diameter of 500 meters, referred to as FAST, also known as the "eye of the sky", was officially opened in Guizhou karst tiankeng. FAST will maintain the status of world-class equipment in the next 10 to 20 years, and become a "sharp weapon" for astronomical research in China and even the world.

Five, nuclear fusion experimental device "artificial sun"

The experimental device of "artificial sun" discharges in ultra-high temperature long pulse plasma, the electron temperature exceeds 50 million degrees, and the duration is 102 second. This great achievement indicates that China continues to be at the forefront of the international research on steady-state magnetic confinement fusion.