[Machine Translation] This 4K shot is of JR East's Shonan Shinjuku Line, which connects the northern and southern Kanto regions centering on Tokyo. The E231-series 1000 departed Odawara Station and ran on the Tokaido Main Line, then entered Tokyo and ran side by side with the Yamanote Line. After entering the Tohoku Freight Line, it heads toward Saitama and Gunma, and at Kagohara Station, it becomes a 10-car train and heads for Takasaki Station, the last stop on the line.