Nantong Metro ‘Companion code’ launched

By Jiang Jiaojiao

Recently, Nantong Metro launched a new function, the ‘Companion code’.

The ‘Companion code’ supports one account to bind 1 main code and 3 secondary codes. It can meet the needs of 4 people to travel together. The entry and exit records of the companions will be automatically linked to the main account to realize ‘one-time settlement’ of travel fares.