China's subway train "drives" into the era of standardization
Recently, at the 2021 Beijing International Urban Rail Transit exhibition, CRRC released a series of Chinese standard subway train product platforms with completely independent intellectual property rights, including 80km / h type A and B, 120km / h type A and B, and exhibited the first real Chinese standardized subway train. According to the relevant person in charge of CRRC, the serialization of China's standard subway trains is the latest independent innovation in the field of subway in China, represents the future technical development direction of domestic subway, and will lead China's subway to accelerate into a new era of "standardization" and "intelligence".
In-depth
Briefing Jun 17, 2022 10:05 PM
· Financials
Source: at present, the central bank has not accepted the application of ant group to establish a financial holding company
Jan 30, 2024 07:59 PM
Dec 11, 2023 08:49 PM
Jun 29, 2021 11:48 PM
Oct 27, 2020 01:11 PM
Briefing May 20, 2022 11:09 AM
· Financials
Wells Fargo lowered NVIDIA's target price from $370 to $250.
See more
Read next
Insight
In-depth
Insight
In-depth