Trivial Description
In china, city like "Shanghai","Beijing", "Chongqin" and "Tianjin" is municipality which is equivalent to province, but there's no such municipality in the state list displayed in client end.
==to fix==:
In Geo entity, these municipalities is stored with geoTypeId="MUNICIPALITY", So I add it as a new search condition to CommonWorkers.getStateList to fix this issue.