Given the task definition and input, reply with output. Given a sentence and two mentions from the text (arguments), indicate a phrase (a verb or noun phrase) that describes the relationship between the provided arguments.

Sentence: 'The airport is operated by the Beijing Capital International Airport Group in conjunction with the Civil Aviation Administration of China and has one concrete runway .', Argument/Subject 1: 'group', Argument/Subject 2: 'china'
operate in