Utilize the input text as a context reference, choose the right relationship between 'Shide Group' and 'Dalian' from the options.
Options: headquarters location, original broadcaster, member of, industry

Two of the bank's major shareholders, Dalian Shide Group and Highsee Iron and Steel Group – the former an industrial and investment conglomerate, and the latter the largest private steel manufacturer in the northern province of Shanxi – have been on the verge of bankruptcy since last year.
headquarters location