2022 1st Investor Conference

Cost breakdown and comparison 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 2022Q1 34% Fuel 2021FY 29% CHINA AIRLINES 19% 18% 14% 9% 4% Rental Depr. . Labor Maintenance & Amortization Airport & ground handling OTH Sales & passenger service 20% 18% 17% 10% 4% Based on individual financial report 8

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