Some Chinese speculate that this may be the preparation for another visit by Kim Jong-un to China. The following is said to be a special bulletin for temporary suspension of train travels in some part of northeast China. Most of them are concentrated on May 27, 28 and June 12, 13. This is not a definite proof that Kim will be going to China via train again. Maybe it has something to do with maintenance or military movements, but something worth paying attention to.
