The starting fare of Beijing subway is 3 RMB.According to the length of your trip,the price will progressively increase.
When coming into the station, you could buy a ticket through the ticket machine or manual service.
There are two types of tickets: ticket
According to your starting station and destination to buy a one-way ticket
2.Ic card
It will need 20 RMB as deposit,then be charged for at least 10 RMB.
Tips and caution:
If you will stay in Beijing over 3 days, it’s more convenient to use the Ic card. With it,you can go straight through the station.
But only in some specific central subway station, the deposit could be returned.
There are both Chinese and English language about directions and introductions in the subway.
When you transfer through different lines, you could tell them by the colors on the subway maps.