...+ We expect the strong operating cash flow of the Melco International group to provide a buffer for potentially continuous high shareholder returns or capital investment of the group over the next 12 months. + Melco Crown is the key subsidiary for MLCO, which is in turn Melco International's core cash-generating subsidiary. + We are affirming our '##' long-term corporate credit rating and our 'cnBB+' long-term Greater China regional scale rating on Melco Crown. We are also affirming our '##-' long-term issue rating and our 'cnBB' long-term Greater China regional scale rating on the senior unsecured notes that Melco Crown guarantees. + The negative outlook reflects our view that Melco International group has limited financial buffer at the current rating level over the next 12 months. HONG KONG (S&P Global Ratings) April 24, 2017--S&P Global Ratings said today that it had affirmed its '##' long-term corporate credit rating on Melco Crown (Macau) Ltd. (Melco Crown). The outlook is negative....