Shizuoka is a city located southwest of Tokyo, and is known for its beautiful scenery, hot springs, and tea plantations.

During the Edo period, which lasted from the 17th to the mid-19th century, Japan was ruled by the Tokugawa shogunate and experienced a period of peace and stability.

The electronic voting machine, first introduced in Japan in the 1990s, has improved the accuracy and efficiency of voting.