China Resources Vanguard
On 18 August 2013 , China Resources Enterprise's supermarket chain Vanguard and British supermarket Tesco signed a "memorandum of understanding" , intending to set up a joint venture interest group in mainland China , Hong Kong and Macau , operating hypermarkets , supermarkets , convenience stores , liquor stores and cash and carry businesses . 
<triplet> China <subj> Hong Kong <obj> contains administrative territorial entity <subj> Macau <obj> contains administrative territorial entity <triplet> Hong Kong <subj> China <obj> country <triplet> Macau <subj> China <obj> country