Cement Demand: Higher cement demand, driven by construction and infrastructure projects, typically pushes the stock price up. Conversely, a slowdown in construction reduces demand and can lower the price. Raw Material Costs: The price of raw materials like limestone, coal, and gypsum significantly impacts profitability. Rising raw material costs can squeeze margins and negatively affect the stock. Energy Prices: Cement production is energy-intensive. Fluctuations in energy prices, especially coal, directly affect production costs and therefore the stock's value. Government Policies: Government regulations related to construction, environmental protection, and infrastructure spending can significantly influence the company's performance and stock price. Economic Growth: Overall economic growth in Taiwan and its export markets drives construction activity, boosting cement demand and positively impacting the stock. Competition: The competitive landscape within the cement industry influences pricing power and market share, impacting profitability and stock value. Interest Rates: Higher interest rates can dampen construction activity by making projects more expensive to finance, which can negatively affect cement demand and the stock.