<span id="docs-internal-guid-fc93147e-7fff-1ab3-f0b4-3bcf16ec321e">[size= 11pt; font-family: Arial, sans-serif; background-color: transparent; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve]Air China Head Office is located in Beijing, serving as the airline&rsquo;s administrative center, overseeing operations, management, international coordination, corporate strategy, and customer service for global aviation activities worldwide.[/size]</span>