Airline Performance: Strong passenger demand, high load factors, and efficient operations typically boost investor confidence, driving up the stock price.

Fuel Costs: Jet fuel is a major expense. Rising fuel prices can negatively impact profitability and consequently the stock price.

Economic Conditions: A strong economy generally leads to increased travel demand, benefiting airlines. Recessions or economic uncertainty can have the opposite effect.

Industry Competition: Intense competition among airlines can pressure fares and profit margins, affecting stock performance.

Regulatory Environment: Government regulations related to safety, environmental standards, and routes can influence operating costs and profitability.

Global Events: Geopolitical events, pandemics, and natural disasters can significantly disrupt air travel and negatively impact airline stocks.

Company News: Specific news about China Eastern Airlines, such as earnings reports, fleet expansions, or route announcements, can directly influence the stock price.

Currency Fluctuations: Exchange rate movements between the Chinese Yuan and other currencies can impact the airline's revenue and expenses, affecting its financial performance and stock price.