Travel by train has been a favourite mode of transport for Kim Jong Un, and his father, Kim Jong Il, and grandfather, Kim Il Sung. North Korea experts have remarked on how Kim Jong Un's overseas visits, such as his state visit to China in January, are reminiscent of Kim Il Sung. "(His father) Kim Jong Il was very reclusive. "But Kim Jong Un is a bit like Kim Il Sung. Kim's grandfather, Kim Il Sung, visited Vietnam twice, in 1958 and 1964.
Source: bd News24 February 20, 2019 09:00 UTC