Hi...i'm going to visit Changzhou city for 6-7days. Kindly help me to visit the tourist attraction place.

Well, China Dinosaur Park, Tianmu Lake, Tianning Temple and Town of Yancheng are highly recommended. And it is a little long to stay there for almost a week only for sightseeing. Then you can take high speed train to Wuxi or Suzhou for a visit as well. Especially in Suzhou, the classical gardens cannot be missed as well as the nearby Tongli Water Town.