Mary McClelland, who contributes to the reality TV site Reality Tea, said viewers are still shocked by cattiness and girl-on-girl violence despite no longer being appalled by it.

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Paul Brown, brand president at Hilton, told Quest that Huanying offers services including Chinese foods on the breakfast menu, and guest rooms that come with green tea, slippers, and Chinese TV channels.

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The Butterfly Suite offers private space for parents and has been equipped with a double bed, sofa, fold-down chair bed, tea and coffee-making facilities, a TV and an en-suite washroom.

BBC: Simon Gill