$Hang Seng Index(00HSI.HK)has evolved into a hybrid market that reflects China’s economic cycle more than Hong Kong’s domestic fundamentals. Its performance is increasingly driven by mainland policy follow-through, earnings durability in platform and financial stocks, and cross-border capital flows via Stock Connect. Valuation alone is no longer a catalyst; sustained upside depends on whether policy support translates into real profit recovery and renewed confidence from long-term global investors.