Australia's Shaun and Mitch Marsh showed their class in Hong Kong's opening tour match against Western Australia as the hosts scored a comfortable 121-run win at the WACA.
After HK made a strong start reducing WA to 2-61 in 15 overs, the Marsh brothers combined for a 119-run partnership with Sean making an unbeaten 101.
Ehsan Nawaz and Aizaz Khan took two wickets each in Western Australia's total of 298-6.
In reply, Hong Kong got off to a disastrous start, collapsing to 25-4 but Nizakat Khan (50) and Aizaz Khan (31) helped the visitors reach 177.