Company Performance: Strong financial results, revenue growth, and profitability increases typically drive stock prices higher. Weak performance can lead to price declines.

Industry Trends: The overall health and outlook of the renewable energy industry, particularly solar power, impacts investor sentiment and demand for 603688.SHG stock.

Government Policies: Government subsidies, tax incentives, and regulations related to renewable energy affect the company's prospects and share value.

Market Sentiment: General investor confidence, risk appetite, and overall market conditions influence stock prices. Bull markets tend to lift all stocks, while bear markets can depress them.

Competition: The competitive landscape in the solar energy sector, including the emergence of new players or disruptive technologies, can affect the company's market share and stock price.

Raw Material Costs: Fluctuations in the prices of raw materials used in solar panel manufacturing, such as silicon, can impact the company's profitability and stock value.