Nzụlite ndị ahịa: Ala Nanjing OCT mejupụtara 1 njem nlegharị anya ọdịnala mara mma nke ọma, oghere azụmahịa, ụlọ ọrụ siri ike, wdg jikọtara ya na azụmahịa, ọfịs, ọdịbendị, njem na ụdị azụmaahịa ndị ọzọ, a ga-ewu mpaghara Hexi n'ime okirikiri azụmaahịa ọhụrụ. Nanjing.
OCT ala