Generally, Lianyungang is considered quite safe. The crime rate is relatively low, especially violent crime is quite rare. However, like any other place, occasional petty crime such as pickpocketing can occur, therefore you should maintain awareness of your surroundings. Locals are generally friendly and respectful towards foreigners. Regardless, as a female traveler, it's essential to take standard precautions like avoiding less crowded areas late at night and being ware of your belongings.