A、transport networks
B、trade
C、confilicts
D、harmonious development
A、import volume
B、freight volume
C、export volume
D、traffic volume
A、industiral
B、first-class
C、green and low-carbon
D、high-tech
A、Policy coordination
B、Infrastructure connectivity
C、Financial intergration
D、Unimpeded trade
A、initiated
B、hindered
C、impeded
D、shut
A、对
B、错
A、railways
B、roads
C、ports
D、air transport
A、Mobil
B、MFOCN
C、McLaren
D、Mini
A、digital Silk Road of the 21st century
B、Silk Road Fiber Optic Cable
C、Online Silk Road
D、big data Silk Road
A、57%
B、78%
C、85%
D、90%
A、10
B、20
C、30
D、40
A、East Silk Road
B、West Silk Road
C、Southern Silk Road
D、Northern Silk Road
A、the steel structure
B、the base
C、the terminals
D、the design