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Yangen Guo (郭延艮)’s Competitions
Every competition Yangen Guo (郭延艮) has competed at — browse as poster cards, a compact list, or on the map.
4 competitions · 3 cities · 0 countries · 0 podiums
Xi'an Cherry Blossom 2019
Xi'an Cherry Blossom 2019Apr 13, 2019Xi'an, Shaanxi8 eventsWCA
07 PRs