Now you are at a ticket office “售票处”.Check the route you are going to go through and the station you are to go. If the 1st line or 2nd line is your only line you are to use, making a payment 3RMB would be OK. In the case of transferring line to 8th line, you are expected to pay 4RMB. Transfer 13th line? Just pay 5RMB.
