In the previous video, the theme was the bargaining between the Tokaido Shinkansen and the Sanyo Shinkansen.
Although it is almost a single railway line, it is operated by two companies.
Now that the maintenance Shinkansen has greatly developed, the number of cases where one Shinkansen train is operated by two companies has increased.
This time, we will consider the "Sanyo / Kyushu Shinkansen," which functions as an extension of the Tokaido Shinkansen.

0:00 Introduction
0:47 ① Shinkansen line and jurisdiction
3:07 ② Reason for construction from the end
5:13 ③ After the opening of all Kyushu Shinkansen lines
8:16 ④ Strategic nature of "Sakura" and "Mizuho"
10:46 ⑤ How long will the 800 series run?
13:04 ⑥ Successor vehicle of "Sakura" and "Mizuho" system
14:36 ​​⑦ What about direct access to the east of Shin-Osaka?
17:01 ⑧ Summary