Simplify the following text for a Grade 7 native English-speaking person.
Original: The county town is Ipswich ; other important towns include Lowestoft , Bury St Edmunds and Felixstowe , one of the largest container ports in Europe .
Simplified: The county town is Ipswich and other big towns include Lowestoft and Bury St Edmunds . Felixstowe is one of the largest container ports in Europe .