@@jim0111-t9ithink that’s high speed train travel time at 350 km/h, this ‘standard’ train is only 160 km/h and don’t know how many stops, so guess it’s an over night travel
To be honest, the history of Japanese espionage in China is deeply rooted in people's minds! Between 1900 and 1937, the Japanese traveled unimpeded in China and collected more geographical data, which was provided to the Japanese army! The goodwill of the Chinese towards Japan was consumed by your ancestors! Now an ordinary Japanese stands in front of me, I don't want to guess that he is a spy, but it always brings back my memories! Believe me, if you stand in front of me, I may not be able to tell that you are Japanese, or I think you are Chinese! In China, unless you carry a camera to a military base to shoot! Otherwise, no one will regard you as a spy!