Take bus No.74/85 at South Railway Station to Nanpu District 6, and transfer to bus No.28 to No.21 Middle School.

Option 2 (about 34 stops)

Take bus No.78 to Liming West Road at South Railway Station and transfer to bus No.28 to No.21 Middle School.

Option 3 (about 35 stops)

Take bus No.74 at South Railway Station to Cuiwei New Village/Guanghua Bridge/Hualong Bridge West/Huanglong Trade City and transfer to bus No.28 to 2 1 Middle School.

Scheme 4 (about 47 stops)

Take bus No.75 at South Railway Station to Huanglong District No.6/Huanglong District No.4/Education New Village and transfer to bus No.28 to No.21 Middle School.