Statement:
An average person in Barbados drinks more alcohol than in China

In the Alcohol average daily consumption rating Barbados holds position #47 2016 out of 189 and China is #106 out of 189 2016.
Position of Barbados is worse than position of China.
Both countries holds average positions in the "Alcohol average daily consumption" rating. So Both sexes is an average for both Barbados and China, compared to most countries of the World.

Referencies:

  1. Alcohol average daily consumption 2016 by WHO
    The countries in the rating sorted by 'Both sexes' in descending order.
    Barbados 'Both sexes' value is 41.1
    China 'Both sexes' value is 27.9