"Based on the general performance, it's fair to say the testing program has yielded good results in line with the goals we set beforehand."

A group of international technical experts invited by Beijing 2022 to monitor the tests heaped praise on the facilities and staff.

Davide Cerato, an International Ski Federation-approved freestyle course designer, hailed the operational team at Chongli's Genting Resort, Beijing 2022's freestyle venue, as "the best team I have ever worked together with".

"For me, these test events have been very successful, everybody here is working very, very hard," said Cerato.