Despite its success, the Shinkansen has faced several challenges over the years, including competition from air travel and high-speed buses. However, the Japanese government has continued to invest in the Shinkansen network, with new lines and upgraded trains being introduced regularly.
Despite its success, the Shinkansen has faced several challenges over the years, including competition from air travel and high-speed buses. However, the Japanese government has continued to invest in the Shinkansen network, with new lines and upgraded trains being introduced regularly.