Underlying Index Performance: The primary driver is the performance of the underlying index tracked by the ETF, in this case, likely an index of Shanghai-listed securities.

Supply and Demand: ETF prices fluctuate based on buying and selling pressure in the market. High demand pushes prices up, while high selling pressure causes them to fall.

Net Asset Value (NAV): The NAV represents the per-share value of the ETF's holdings. A significant divergence between the ETF price and NAV can create arbitrage opportunities, influencing the price.

Market Sentiment: Overall investor optimism or pessimism towards Chinese equities can impact demand for the ETF.

Currency Fluctuations: Changes in the value of the Chinese Yuan (CNY) relative to other currencies can affect the ETF's attractiveness to foreign investors.

Expense Ratio: While not a direct price driver, the ETF's expense ratio affects its long-term return, indirectly influencing investor demand.

Regulatory Changes: Changes in Chinese regulations related to capital markets or foreign investment can affect the underlying assets and thus the ETF price.

Liquidity: The ETF's trading volume and bid-ask spread impact its price discovery and potential for price swings. Higher liquidity generally means more stable pricing.