What do I need to do when traveling from Wuhan to Japan?

A normal tourist visa will do! There are also the following precautions:

★Chinese mobile phones cannot be used in Japan because the mobile phone models in Japan are different from those in our country.

★In Japan, it is most cost-effective to exchange U.S. dollars for Japanese yen at a bank. However, the exchange business of Japanese banks is only available from 9:00 to 15:00, so tourists usually exchange money at hotels, where exchange is available 24 hours a day, but it is slightly more expensive than at banks.

★Bring an umbrella, Japan has a maritime climate and the weather is unpredictable. Mount Fuji is a little colder, so you need to bring long-sleeved clothes.

★The subway is the best means of transportation in Japan because it is cheap and convenient, but you must find out in advance which line to take and what time the last train is, because the subways there are dense like a spider web and it is easy to get lost. Taxi fares are very expensive, so try not to take a taxi.

★Japanese shopping malls usually close at 7:30 pm, so it is almost impossible to visit the mall at night.

★The voltage in Japanese hotels is 100 volts, so some chargers you bring cannot be used, so you need to ask the waiter for help.