How to go to tianjin eyes and ancient cultural street by subway ?

You will arrive at the main railway station, right?
To TJ Eyes: take subway line 1 to Northwest Corner Station, Exit D, and walk northeast for about 1 mile. Or, you may take bus line 516, 652, 904, or 910 to Yongle Qiao (Yongle Bridge).

To the Street: take subway line 2 to Southeast Corner Station, Exit D, and walk north for about 500 yards. Or, you may take bus line 1, 605, 609, 610, or 619 to Dongbeijiao (Northeast Corner) Station.