1, take bus No.49 and turn to bus No.76 at Xinnanmen, and get off at Tongzilin Community Station.
2. Take bus No.69, transfer to bus No.59 at the second section of the Second Ring Road, and get off at Tongzilin Community Station.
If Mianyang goes to Chengbei Station, take bus No.59 from the second section of the Second Ring Road, as above.