Dezhou is generally a safe city for solo female travelers. Like many Chinese cities, it has a low crime rate, and personal safety is typically not a major issue. It's safe to walk around, even at night, but as with anywhere, staying in well-lit, populated areas is a wise precaution. Petty thefts like pickpocketing could occur especially in crowded areas, so be mindful of your valuables. Make sure to follow basic travel safety guidelines such as not showing off your valuables in public and being sure of your route before you set off.