Statement:
In China average level of drug use is lower than in Greece

In the Drug use by country rating China holds position #6 ²⁰²² out of 96 and Greece is #1 out of 96 ²⁰²².
Position of China is better than position of Greece.
Greece is leader of the "Drug use by country" rating. So people in Greece are more likely to experience problems related to drug use regardless of their own status, compared to China

Referencies:

1. Drug use by country ²⁰²² by UN

   The countries in the rating sorted by 'Total Score' in descending order.

   China	'Total Score' value is	15
   Greece	'Total Score' value is	55