▁military ▁forces ▁ins pection ▁platform ▁for ▁dign itar ies , ▁has ▁been ▁restored . ▁ ▁The ▁city ▁is ▁also ▁referred ▁to ▁in ▁the ▁literature ▁various ly ▁as ▁T ong ▁W an ▁Ch eng , ▁T ong wan - ch eng , ▁T ong wan , ▁X ia ▁Z hou , ▁Ba ich eng zi ▁( ), ▁or ▁B ai ▁Ch eng ▁( ). ▁ ▁Further ▁reading ▁O br us ans z ky , ▁Bor b ala ▁( 2 0 0 9 ). ▁" T ong wan ch eng , ▁the ▁city ▁of ▁Southern ▁H uns ". ▁ ▁Trans ox iana ▁ 1 4 , ▁August ▁ 2 0 0 9 . ▁ ▁( Also ▁published ▁in ▁the ▁Journal ▁of ▁E uras ian ▁Studies , ▁No . 1 ▁Vol . 1 , ▁January – M arch ▁ 2 0 0 9 ) ▁Y ong - j ian , ▁Hou ▁( 2 0 0 5 ). ▁" R u ins ▁of ▁T ong ▁W an ▁Ch eng " ▁ ▁[ in ▁Japanese ]. ▁ ▁Journal ▁of ▁Asian ▁Cult ures ▁ 7 . ▁X in ji ang , ▁R ong ▁( 2 0 0 4 ). ▁" T ong wan ch eng ▁in ▁the ▁History ▁of ▁Rel ations ▁between ▁China ▁and ▁The ▁West ▁in ▁Med ieval ▁Times " ▁[ in ▁Chinese ], ▁to ▁be ▁found ▁in ▁the ▁Chinese ▁volume ▁General ▁Research ▁on ▁the ▁Site ▁of ▁T ong wan ch eng . ▁H ui , ▁D eng ▁( 2 0 0 3 ). ▁ ▁" Rest ud