Resembling an ancient castle, History Museum of Qi State is located near the town government of Qidu in Zibo City. It is made up of 15 exhibition halls, where exhibited historical allusions, and over 300 pieces (sets) cultural relics of the Qi State in the Warring States Period (476 BC - 221 BC). It fully shows over 800 years' brilliant history and culture of the Qi State in detail, backed up by models, statues, sand table, and murals.