China plans to launch a series of major projects related to space and the sea in 2020.
The country will launch the Chang'e-5 probe in 2020 to bring moon samples back to Earth and launch the Mars probe for the first time, aiming to complete orbiting, landing and roving in one mission. Meanwhile, the Long March-5B will make its debut this year to launch a space station module.
China's manned submersible Jiaolong dives in the Yap Trench in the west Pacific, June 13, 2017. (File photo: Xinhua)
Chinese manned deep-sea research submersibles, Jiaolong and Qianlong, will be upgraded to better serve scientific deep-sea expeditions. At the same time, a new type of 10,000-meter-level manned deep-sea research submersible will be employed to contribute to deep-sea exploration.
There will also be rapid development in major scientific and technological infrastructure in 2020. Statistics suggest that over 50 scientific and technological infrastructure items have either been approved, are under construction or been put into operation in China, which will greatly support innovative research into basic science and engineering science.
By the end of 2019, China had built 126,000 5G base stations and 5G had been put into commercial use in 52 cities. Experts predicted that China will operate over 400,000 base stations and build a 5G network covering all its prefecture-level cities by the end of 2020.
For consumers, 5G mobile phones priced at about 1,000 yuan will be rolled out this year, down from the first batch launched in 2019, sold for over 10,000 yuan or several thousand, as insiders predicted.
In addition, it is believed that 5G will further integrate with AI, cloud computing, and big data and facilitate the Internet of Things. By 2020, intelligent connected vehicles equipped with self-driving technology will be applied in certain scenarios along with cross-industry cooperation.