Beijing-Tianjin is considered the information technology (IT) corridor in north China.
Information Technology corridor areas are along or near transportation arteries that are dedicated to the research, development, and sale of high-technology products.
These areas develop due to the networking and synergistic advantages of concentrating high-technology enterprises in close proximity to 1 another.
As the capital city of China, it's widely known that Beijing features a significant and central role in many aspects of contemporary day China. However, less is understood about Tianjin and, which frame the region surrounding Beijing and are somewhat overshadowed by the capital. Beijing-Tianjin corridor, as a part of massive project to create 17,000 km (10,500 miles) of recent railway.
To know more about technology here
brainly.com/question/9171028
#SPJ4