FILE: China - Exact Date and Location Unknown (CCTV - No access Chinese mainland)
1. Animation showing lunar rover Yutu-2 leaving Chang'e-4 lander

FILE: In Space - Date Unknown (China Aerospace Science and Technology Corporation - No access Chinese mainland)
2. Photo of Chang'e-4 lunar probe
3. Photo of Yutu-2 lunar rover

FILE: Beijing, China - Date Unknown (CCTV - No access Chinese mainland)
4. Various of AI chip
5. Slide on laptop screen, projection screen
6. Animation of cells

FILE: Xiongan New Area, Hebei Province, north China - Date Unknown (CGTN - No access Chinese mainland)
7. Researcher testing water samples
8. Samples

FILE: Shanghai Municipality, east China - Date Unknown (CCTV - No access Chinese mainland)
9. Various of thin-film solar panels on ground
10. Bag with thin-film solar panels

FILE: Beijing, China - Date Unknown (CCTV - No access Chinese mainland)
11. Sign of Institute of Metal Research, Chinese Academy of Sciences
12. Equipment in operation

FILE: Beijing, China - Oct 18, 2019 (CCTV - No access Chinese mainland)
13. Various of slides showing results of three-dimensional structure of African swine fever virus

FILE: Xiahe County, Gansu Province, northwest China - June 14, 2019 (CCTV - No access Chinese mainland)
14. Guide sign of Baishiya Karst Cave on Qinghai-Tibet Plateau
15. Experts looking over cave marking of

FILE: Xiahe County, Gansu Province, northwest China - Date Unknown (CCTV - No access Chinese mainland)
16. Photos of excavation work in cave

FILE: China - Exact Location and Date Unknown (CGTN - No access Chinese mainland)
17. Lens
18. Researcher conducting experiment

FILE: Beijing, China - Sept 28-30, 2019 (CCTV - No access Chinese mainland)
19. Various of model of quantum communication satellite "Micius"

FILE: Beijing, China - Date Unknown (CCTV - No access Chinese mainland)
20. Sign, building of China's Ministry of Science and Technology

China's Ministry of Science and Technology Thursday selected the country's top 10 scientific advances of 2019.

The evidence of mantle material on the far side of the moon, a hybrid chip to stimulate artificial general intelligence and potential therapy for treating DNA-mediated autoimmune diseases topped the list.

Chinese scientists have also achieved advances in studies on the light-harvesting system of algae, extending the lifetime of perovskite solar cells, metallic glass for use in hot environments and the unveiling of the African swine fever virus structure.

The other key advances include a discovery of the earliest archaeological site on the Qinghai-Tibet Plateau, the first observation of 3D quantum Hall effect and using a quantum satellite to test quantum mechanics and the gravity theory.

It is the ministry's 15th annual selection of China's top 10 advances in science.