Hexi District of Tianjin is the closest to Hangu, Jinghai, Ninghe, Jixian, Baodi and Wuqing.
Jinghai county is a little closer, but there is no bus at East Station, and the private bus fare is not low. Followed by Hangu District, there is a bus in Hangu District at the East Station. The fare is very cheap and it is convenient to get on the bus. Ninghe County is farther than Hangu District. If it is in the rural area of Ninghe County, the car is very inconvenient and it will take longer. Since Hangu District is Binhai New Area, there are many buses that are very convenient, and you can take any bus in the area. In Jixian County, it's not too far, and they don't have public transportation in tianjin railway station, so the private bus fare is very expensive. Baodi is farther away, and other conditions are similar to Jixian. There is no bus at the East Station, and the bus fare in personal tailor is very expensive. Wuqing doesn't have a bus from East Station, but the distance is quite close. Just compare it and you will know what a county is and what a district is. District is much more advanced than county. Mace is afraid of harm