I want to know the answer to the following question:
where was the É-Lì-Sī Army-Civilian Marshal Office established?
All the background I'm provided with is that "According to the official Twenty-Four Histories, the History of Ming compiled in 1739 by the subsequent Qing dynasty (1644–1912), the Ming dynasty established the "É-Lì-Sī Army-Civilian Marshal Office" (Chinese: 俄力思軍民元帥府) in western Tibet and installed the "Ü-Tsang Itinerant High Commandery" and "Amdo-Kham Itinerant High Commandery" to administer Kham.". Is that enough to answer the question?
Answer: yes