JR East announced that it is expected to complete the ground equipment renovation work to improve the maximum speed between Omiya and Niigata on the Joetsu Shinkansen, and will shorten the required time from the spring of 2023.
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JR East announced that it is expected to complete the ground equipment renovation work to improve the maximum speed between Omiya and Niigata on the Joetsu Shinkansen, and will shorten the required time from the spring of 2023.
Read More