<prompt> Qedela umusho olandelayo: Kwaqaliswa ukusebenza ngomhlaka 6 Agasti 1929, ekuqaleni kwabelwe i-18th ne-19th Rifle Corps, ekuphenduleni  <response>: Ukungqubuzana kwemingcele yaseSoviet naseShayina ngokuphathelene nobunikazi be-Chinese Eastern Railway. 